Stanford University
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Jennifer Tsai
Adjunct Clinical Instructor, Pediatrics - Hematology & Oncology
BioJennifer is a researcher in clinical development of novel therapeutics for hematologic diseases. She has a special interest in rare pediatric disorders.
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Lillian L. Tsai, MD
Clinical Assistant Professor, Cardiothoracic Surgery
BioDr. Lillian L. Tsai is a fellowship-trained cardiothoracic surgeon with Stanford Health Care. She is a clinical assistant professor in the Department of Cardiothoracic Surgery, Division of Thoracic Surgery at Stanford University School of Medicine.
Dr. Tsai specializes in thoracic surgery, providing all aspects of care from diagnosis through recovery. She has expertise in treating complex thoracic diseases with robotics and minimally invasive techniques, which often increase precision, reduce risk, and improve recovery. She is dedicated to delivering comprehensive, patient-centered care that combines technical excellence with compassion.
As a physician-researcher, Dr. Tsai has completed a dedicated, grant-funded research fellowship in thoracic surgery during her general surgery training. Her research portfolio spans basic and translational science and clinical outcomes, as well as clinical trials. Her current research focuses on using artificial intelligence to improve diagnosis, surgical planning, and outcomes in thoracic surgery.
Dr. Tsai has published in many renowned peer-reviewed journals, including Annals of Thoracic Surgery, Annals of Surgery, and Journal of Thoracic and Cardiovascular Surgery. She has also shared her expertise and research at conferences across the country, such as the American Association for Thoracic Surgery, the Society of Thoracic Surgeons, and the Southern Thoracic Surgical Association.
Dr. Tsai is a member of the Society of Thoracic Surgeons. -
Stephen Tsai
Professor (Research) of Aeronautics and Astronautics, Emeritus
BioProfessor Tsai's research interest is in the development of design methodology of composite materials and structures. As an emerging technology, composite materials offer unique performances for structures that combine light weight with durability. Keys to the successful utilization of composite materials are predictability in performance and cost effective design of anisotropic, laminated structures. Current emphasis is placed on the understanding of failure modes, and computer simulation for design and cost estimation.
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Timothy Tsai
Clinical Assistant Professor, Medicine - Primary Care and Population Health
BioDr. Tsai is a board-certified family medicine physician, clinical informaticist, and trained in osteopathy. He is a clinical assistant professor in the Stanford University School of Medicine Department of Medicine – Primary Care and Population Health. Prior to joining Stanford Health Care, he obtained a Master of Management in clinical informatics from Duke University.
Dr. Tsai seeks to improve clinician workflows and patient care by applying his knowledge of clinical informatics. His innovations allow providers to quickly access, share, and document information to advance patient care. He has also held many notable leadership, educational, and quality control positions throughout his career.
Dr. Tsai investigates ways to maximize the time clinicians spend with patients. He expedites and standardizes communication between health care providers and patients through the integration of mobile devices and remote patient monitoring programs. He streamlines the documentation process by updating electronic medical record tools and creating more efficient patient questionnaires to optimize the quality of care.
He has presented his research orally or in poster format at the American Medical Informatics Association, Family Medicine Education Consortium, and American Association of Neuromuscular and Electrodiagnostic Medicine. As a medical student, Dr. Tsai developed an open online osteopathic manipulation course, enrolling over 1,200 students. As a clinical fellow at Duke, he co-authored a textbook chapter on the future of health informatics -
Albert Tsao
Basic Life Research Scientist
BioHoward Hughes Medical Institute Fellow of The Helen Hay Whitney Foundation
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Philip S. Tsao, PhD
Professor (Research) of Medicine (Cardiovascular Medicine)
Current Research and Scholarly InterestsOur primary interests are in the molecular underpinnings of vascular disease as well as assessing disease risk. In addition to targeted investigation of specific signaling molecules, we utilize global genomic analysis to identify gene expression networks and regulatory units. We are particularly interested in the role of microRNAs in gene expression pathways associated with disease.
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Edison Tse
Associate Professor of Management Science and Engineering, Emeritus
BioProfessor Edison Tse received his BS, MS, and Ph.D. in Electrical Engineering from Massachusetts Institute of Technology. He is the Director of Asia Center of Management Science and Engineering, which has the charter of developing executive training programs for executives in Asian enterprises, conducting research on development of the emerging economy in Asia and establishing research affiliations with Asian enterprises, with a special focus in Greater China: China, Hong Kong, and Taiwan.
In 1973, he received the prestigious Donald Eckman Award from the American Automatic Control Council in recognition of his outstanding contribution in the field of Automatic Control. He had served as an Associate Editor of the IEEE Transactions of Automatic Control, and a co-editor of the Journal of Economic Dynamics and Control, which he co-founded.
Professor Tse has done research in system and control engineering, economic dynamics and control, computer integrated systems to support fishery management policy decisions, management and control of manufacturing enterprise, and industrial competitive analysis and product development. Tse developed a framework for analyzing dynamic competitive strategy that would shape the formation of an ecosystem supporting a value proposition. Within such a framework, he developed dynamic strategies for firms entering an emerging market, latecomers entering a matured market, and firms managing transformation. Using this framework, he developed a new theory on the business transformation of a company and the economic transformation of a developing economy. He applied his theory to explain China’s rapid growth since 1978, changing from a production economy to an innovation economy. His current research is extending the theory to managing product success, managing inflection point disruptions, sustainable growth strategy in a dynamic changing environment, and industries’ strategy responding to geopolitics disruption. Over the years he has made valuable contributions in the field of engineering, economics, and business creation and expansion. He has published over 180 papers on his research activities.
From 2004- 2015, he co-directed various Stanford-China programs on regional industry and enterprise transformation that were attended by high level city officials from various cities in China and high level executives from Chinese enterprises. From 2007-2013, he co-directed a Stanford Financial Engineering Certificate Program in Hong Kong that upgrades the quality of managers and traders in the financial institutions in Hong Kong
He was a co-founder and a Board member of Advanced Decision System (ADS), a technology company with emphasis on AI and advanced decision tools. The company was found in 1979 and later acquired by Booz Allen and Hamilton in 1991. In 1988, Verity was spun off from ADS with AI search engine technology developed in ADS to provide enterprise search software. He was a Board member of Verity representing ADS before Verity went IPO in 1995. From 2007-2010, he was a Board member of KBC Fund Management Co., Ltd. -
Gabriel Tse
Clinical Assistant Professor, Pediatrics
BioDr. Gabriel Tse, MBChB, MS, is a Clinical Assistant Professor of Pediatrics and a pediatric hospitalist at Lucile Packard Children's Hospital. His clinical responsibilities include caring for hospitalized children at Stanford Medicine Children's Health. He is a grant-funded researcher whose academic interests include evaluating novel health technologies to ensure that they are safely, effectively, and equitably deployed.
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Michael David Tseng, MD
Clinical Assistant Professor, Orthopaedic Surgery
BioMichael D. Tseng, MD is an orthopedic spine surgeon who specializes in spinal injuries and degenerative spine conditions. After over a decade in private practice, he was recruited to join the Stanford University School of Medicine faculty to serve as the Spine Section Chief at Stanford Health Care Tri-Valley.
Dr. Tseng completed his undergraduate training at the University of Michigan, where he earned a degree in Biochemistry with Honors. He then went on to receive his MD at Weill Cornell University in New York, NY. He completed his internship and orthopedic surgery residency at renowned spine center William Beaumont Hospital in Royal Oak, Michigan. He then completed a spinal surgery fellowship at UCSF, where he worked with both orthopedic spine and neurosurgery faculty.
Dr. Tseng has been an investigator in basic science, biomechanical and clinical research projects. He has presented at national and international spine conferences and published work in peer reviewed spine journals. He is a reviewer for the Spine Journal and the BMJ Best Practice-Spinal Stenosis section. He relishes contributing to the education of future surgeons as clinical faculty in the Stanford Orthopedic Surgery Residency and Stanford Orthopedic Spine Surgery Fellowship programs.
As a fellowship-trained spine surgeon, Dr. Tseng treats a comprehensive range of injuries and conditions of the spine, including injuries to the neck and back.
He believes in a conservative approach to treatment and always considers using nonoperative methods before recommending surgery. A holistic approach including education, core strengthening, limited medications, acupuncture or chiropractic care may address many common conditions including back pain.
When surgery is necessary, he uses a caring bedside manner to form a collaborative treatment plan with his patients. He believes that well-informed patients have the best outcomes. His mission is to empower you with tools for functionality and wellness.
He approaches surgery with a “minimalist” approach, doing the least surgery possible to achieve his patient’s objectives. When appropriate, he is skilled using the latest motion sparing surgical techniques such as endoscopic and microsurgical decompression, laminoplasty, and artificial disc replacement. He has completed advanced training in cervical disc replacements and endoscopic spine surgery. He is experienced with minimally-invasive direct lateral spinal fusion and the Barricaid Annular Closure device for disc herniation surgery.
Dr. Tseng is fortunate to work with Christopher Hydock, PA-C, an exceptional and experienced Physician Assistant.
When Dr. Tseng is not seeing patients, he stays active through personal fitness, running, skiing and golf. He also enjoys cooking, music and spending time with family. -
Richard Tsien
George D. Smith Professor, Emeritus
Current Research and Scholarly InterestsWe study synaptic communication between brain cells with the goal of understanding neuronal computations and memory mechanisms. Main areas of focus include: presynaptic calcium channels, mechanisms of vesicular fusion and recycling. Modulation of synaptic strength through changes in postsynaptic receptors and dendritic morphology. Signaling that links synaptic activity to nuclear transcription and local protein translation. Techniques include imaging, electrophysiology, molecular biology.
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Geoffrey Tso
Clinical Assistant Professor, Medicine - Primary Care and Population Health
Current Research and Scholarly InterestsClinical Informatics, Generative AI, LLM, Clinical Decision Support, Digital Health, Multimorbidity, Preventive Health, Telemedicine, Telehealth, Machine Learning, Artificial Intelligence
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Jason V. Tso, MD
Clinical Assistant Professor, Medicine - Cardiovascular Medicine
BioDr. Tso is a board-certified cardiologist with the Sports Cardiology Program and the Center for Inherited Cardiovascular Disease. He serves as medical director of the Sports Cardiology Program and is a clinical assistant professor in the Division of Cardiovascular Medicine at Stanford University School of Medicine.
With clinical expertise in sports cardiology, Dr. Tso specializes in treating physically active patients. He cares for recreational weekend warriors, elite and professional athletes, and all those in between.
He has experience caring for athletes from professional sports teams and multiple National Collegiate Athletic Association (NCAA) Division I universities. Dr. Tso performs cardiac screening and consultation for multiple Bay Area sports teams and is the team cardiologist for Stanford Athletics and the San Francisco 49ers.
Dr. Tso’s research interests include cardiovascular health and adaptation in athletes. He has spent years studying American-style football players and Masters endurance athletes. He has presented his research at multiple national meetings, including the American College of Cardiology Scientific Sessions, American Heart Association Scientific Sessions, Heart Failure Society of America, and American College of Sports Medicine.
Dr. Tso’s research has been published in multiple peer-reviewed journals including the Journal of the American Heart Association, the European Journal of Preventive Cardiology, and the British Journal of Sports Medicine. He also regularly serves as a reviewer for multiple cardiology and sports medicine journals. -
Chi-Ho Ban Tsui
Adjunct Clinical Professor, Anesthesiology, Perioperative and Pain Medicine
BioDr. Tsui completed his medical training at Dalhousie University in Halifax in 1995, following his Master of Science in Pharmacy in 1991. These degrees followed a Diploma in Engineering and a Bachelor of Science in both Mathematics and Pharmacy. After 16 years of practice at the University of Alberta Hospital and Stollery Children’s Hospital, Dr. Tsui was recruited to Stanford University in 2016.
Dr. Tsui is an avid and internationally recognized researcher. During his residency, Dr. Tsui developed an interest in improving the accuracy of epidural catheter placement and was issued a U.S. patent for his research. Dr. Tsui has expanded his research on ultrasound in regional anesthesia, with particular relevance to peripheral nerve block performance. Dr. Tsui is also responsible for developing the E-Catheter catheter-over-needle kit for use during peripheral nerve blocks. The primary objective of his research is to transform regional anesthesia from an “art” into a reliable and reproducible “science” by further exploring the fundamental scientific and clinical aspects of electrophysiological signal monitoring and integrating this with the latest advances in ultrasound.
Academically, Dr. Tsui received the 2005 John Bradley Young Educator Award from the Canadian Anesthesiologists' Society. This award recognizes his work as a clinical educator, researcher, and anesthesia trainee role model. While in Canada, Dr. Tsui was the only Canadian invited to write a chapter for a prestigious American anesthesia textbook - Clinical Anesthesia (Barash). Dr. Tsui wrote the first textbook on Ultrasound and Nerve Stimulation-Guided Regional Anesthesia. Dr. Tsui also co-authored the first pediatric textbook on the subject, the Pediatric Atlas of Ultrasound- and Nerve Stimulation-Guided Regional Anesthesia. Dr. Tsui co-authored and edited "Principles of Airway Management" and "Complications in Regional Anesthesia." From 2006 to 2018, Dr. Tsui served on the editorial board of the Canadian Journal of Anesthesia. Dr. Tsui is currently the editor of the Regional Anesthesia and Pain Medicine.
Dr. Tsui has received the Alberta Heritage Foundation for Medical Research (AHFMR) Clinical Scholar award and has previously received research awards and grants from the Canadian Institutes of Health Research (CIHR), Canadian Anesthesiologists’ Society, AHFMR, and University of Alberta. In 2015, the CAS Research Recognition Award, a prestigious award presented by the Canadian Anesthesiologists’ Society, was awarded to Dr. Tsui "in recognition of significant research contributions to regional anesthesia, acute pain management, and pediatric anesthesia in Canada and around the world". In 2022, the American Society of Regional Anesthesia and Pain Medicine (ASRA) awarded Dr. Tsui the Distinguished Service Award. This prestigious annual award honors individuals who have made remarkable contributions to the field of regional anesthesia and pain medicine
In 2025, in celebration of its 50th anniversary, ASRA honored Prof. Ban C.H. Tsui with the prestigious Gaston Labat Award. Presented annually since 1977 to recognize exceptional contributions to regional anesthesia, ASRA specifically chose Prof. Tsui as the 2025 recipient to mark this significant milestone.
Dr. Tsui was a full professor and is now an adjunct professor in the Department of Anesthesiology, Perioperative, and Pain Medicine at Stanford University. Recently, the Chinese University of Hong Kong, Shenzhen, recruited Dr. Tsui as an associate dean (Clinical Innovation & Translational Research), Chair, and Chief of the Department of Anesthesiology, Critical Care, and Pain Medicine. He was then shortly promoted to the position of Executive Associate Dean of the School of Medicine. Dr. Tsui is also an Honorary Full Professor at the Chinese University of Hong Kong. -
Yuri Tsutsumi
Clinical Assistant Professor, Psychiatry and Behavioral Sciences
Current Research and Scholarly InterestsClinical Psychology
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Yetsa A. Tuakli-Wosornu, MD, MPH
Associate Professor of Orthopaedic Surgery and of Medicine (SPRC)
BioDr. Tuakli-Wosornu is a board-certified, fellowship-trained physical medicine and rehabilitation physician (physiatrist) with Stanford Health Care and an associate professor in the Department of Orthopaedics and Sports Medicine, Division of Physical Medicine and Rehabilitation.
Dr. Tuakli-Wosornu specializes in interventional spine and sports medicine treatments. She diagnoses and treats a wide range of sports medicine conditions, while helping individuals achieve high performance through holistic mind-body techniques and therapies. Her passion lies in advancing equity in sports, improving the lives of marginalized populations—including those with disabilities—and demonstrating the transformative power of sport.
Dr. Tuakli-Wosornu's multifaceted approach combines clinical expertise, cutting-edge research, and advocacy to advance sports medicine and promote inclusivity in athletics. Her research interests include evidence-based approaches to prevent injury, relieve pain, and optimize health and performance. Her research has received support from organizations such as the International Olympic Committee and the American Medical Society for Sports Medicine.
Dr. Tuakli-Wosornu has published extensively on parasports medicine, athlete safeguarding, and sports equity in prestigious, peer-reviewed journals, such as the American Journal of Physical Medicine & Rehabilitation and the British Journal of Sports Medicine, where she serves as an associate editor. Her work includes book chapters on paralympic sports and sports nutrition for paralympic athletes.
Dr. Tuakli-Wosornu is actively involved in several professional societies, including the International Blind Sports Federation, the International Olympic Committee, and Safe Sport International. She chairs numerous committees focused on athlete welfare and physical activity for people with disabilities. Through these roles, Dr. Tuakli-Wosornu promotes fair play, education, and the global benefits of sport. -
Trevor MT Tubelle
Winter CSP Instructor
BioTrevor Tubelle is a San Francisco-based interdisciplinary artist working with hybrid forms of drawing, painting, printmaking, mixed media, and performance. He has taught at Stanford Arts Institute (Honors in the Arts Program), UC Santa Cruz, and elsewhere. His work is included in the collection of the Metropolitan Museum of Art. Tubelle received an MFA in painting from the San Francisco Art Institute and a BA in art from University of California, Berkeley. His work can be viewed at tubelle.com and @trevortubelle on Instagram.
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Jason Tucciarone, MD, PhD
Assistant Professor of Psychiatry and Behavioral Sciences (General Psychiatry and Psychology)
BioJason Tucciarone, MD, PhD is an Assistant Professor in the Department of Psychiatry and Behavioral Sciences at Stanford School of Medicine. A neuroscientist and psychiatrist, he leads a laboratory focused on uncovering the biological mechanisms of mental illness and developing novel therapies for mood disorders and addiction. His research centers on defining new cell types and evolutionarily conserved neural circuits involved in emotional processing, with the goal of identifying new therapeutic entry points. Using optogenetic, chemogenetic, neuroimaging, and behavioral approaches in mouse models of addiction, his lab investigates vulnerable brain circuitry underlying opioid use disorder. He also works and collaborates with the Depression Research Clinic, participating in academic and industry sponsored clinical trials investigating novel antidepressant therapies.
Clinically, Dr. Tucciarone works in Stanford’s Neuropsychiatry Clinic, where he treats patients with complex presentations at the interface of psychiatry and neurology, with particular interest in functional neurological disorders. He also sees a small cohort of psychotherapy patients in the Individual Psychotherapy Clinic and works shifts on Stanford’s inpatient psychiatry units.
Dr. Tucciarone completed his psychiatry training through Stanford’s Research Residency Track, where he conducted postdoctoral research under the supervision of Drs. Robert Malenka and Alan Schatzberg. During residency, his research examined neural circuits recruited during opioid withdrawal and explored strategies to enhance the anti-suicidal effects of ketamine through μ-opioid receptor partial agonism.
He received his bachelor’s degree in biology and philosophy from Union College, followed by three years as a Post-Baccalaureate IRTA fellow at the National Institute of Neurological Disorders and Stroke, where he developed MRI-reportable contrast agents to map neuronal connectivity. He then entered the Medical Scientist Training Program (MD/PhD) at Stony Brook University, completing his PhD in neuroscience under the mentorship of Dr. Josh Huang at Cold Spring Harbor Laboratory. His doctoral work used mouse genetic approaches to dissect excitatory and inhibitory cortical circuits, with a focus on chandelier interneurons in the prefrontal cortex.
In addition to his research and clinical work, Dr. Tucciarone is deeply committed to teaching and mentorship. During residency, he helped restructure neuroscience education for trainees and currently teaches introductory lectures on the neuroscience of addiction, PTSD, psychosis, and mood disorders. He leads resident group supervision in introductory psychodynamic psychotherapy and supervises undergraduates, medical students, residents, and clinical fellows in psychiatry clinics. -
Shripad Tuljapurkar
The Dean and Virginia Morrison Professor of Population Studies
Current Research and Scholarly InterestsStochastic dynamics of human and natural populations; prehistoric societies; probability forecasts including sex ratios, mortality, aging and fiscal balance; life history evolution.
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Serdar Tumgoren
Lecturer
BioSerdar Tumgoren teaches data journalism in the Stanford Graduate Journalism Program and is an associate director for Big Local News, a project at Stanford that fosters collaborative data journalism and provides tools and platforms to help local newsrooms extend their reach.
Prior to joining Stanford in 2018, Serdar worked at The Associated Press, The Washington Post and Congressional Quarterly, with a focus on political and election-related data and Web applications.
A graduate of Georgetown University, Serdar began his career as a local government reporter in California, Connecticut, and New Jersey.
He is passionate about open source tools and platforms that help journalists uncover data-driven stories. He co-founded the OpenElections project, a volunteer effort to gather and standardize U.S. election data, and created datakit, a customizable tool to help journalists simplify and standardize their data analysis workflows. -
Minang (Mintu) Turakhia
Clinical Professor, Medicine
Current Research and Scholarly InterestsDr. Turakhia has an active clinical research program, with funding from AHA, VA, NIH, the medical device industry, and foundations. His research program aims to improve the treatment of heart rhythm disorders, with an emphasis on atrial fibrillation, by evaluating quality and variation of care, comparative and cost-effectiveness of therapies, and risk prediction. Dr. Turakhia has extensive expertise in using large administrative and claims databases for this work. His TREAT-AF retrospective study of over 500,000 patients with newly-diagnosed AF is the largest known research cohort of AF patients. He has served as study PI or chairman of several prominent single- and multicenter trials in atrial fibrillation, investigational devices for electrophysiology procedures, digital health interventions, and sensor technologies.
His other research interests include technology assessment of new device-based therapies and the impact of changing health policy and reform on the delivery of arrhythmia care. Dr. Turakhia is a Fellow of the American Heart Association, American College of Cardiology, and Heart Rhythm Society. -
John Turneaure
Professor (Research) of Physics, Emeritus
BioJohn received his PhD in physics from Stanford University. He later became a research associate in W.W. Hansen Experimental Physics Laboratory. Following, he acted as an assistant professor of physics, senior research associate, and professor. Research interests include experimental and observational astrophysics and cosmology.
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Fred Turner
Harry and Norman Chandler Professor of Communication, Akiko Yamazaki and Jerry Yang University Fellow in Undergraduate Education and Professor, by courtesy, of Art and Art History and of History
BioFred Turner’s research and teaching focus on media technology and cultural change. He is especially interested in the ways that emerging media have helped shape American life since World War II.
Turner is the author of five books: The Democratic Surround: Multimedia and American Liberalism from World War II to the Psychedelic Sixties; From Counterculture to Cyberculture: Stewart Brand, the Whole Earth Network and the Rise of Digital Utopianism; Echoes of Combat: The Vietnam War in American Memory; Seeing Silicon Valley: Life Inside a Fraying America (with Mary Beth Meehan); and L'Usage de l'Art: de Burning Man à Facebook, art, technologie et management dans la Silicon Valley. His essays have tackled topics ranging from the rise of reality crime television to the role of the Burning Man festival in contemporary new media industries. They are available here: fredturner.stanford.edu/essays/.
Turner’s research has received a number of academic awards and has been featured in publications ranging from Science and the New York Times to Ten Zen Monkeys. It has also been widely translated.
Turner is also the Akiko Yamazaki and Jerry Yang University Fellow in Undergraduate Education. Before joining the faculty at Stanford, Turner taught Communication at Harvard University’s John F. Kennedy School of Government and the Massachusetts Institute of Technology. He also worked as a freelance journalist for ten years and he continues to write for newspapers and magazines in America and Europe, including Harper's, The New York Times Magazine, and the Frankfurter Allgemeine Zeitung.
Turner earned his Ph.D. in Communication from the University of California, San Diego. He has also earned a B.A. in English and American Literature from Brown University and an M.A. in English from Columbia University. -
Mirela Tuzovic, MD
Clinical Assistant Professor, Medicine - Cardiovascular Medicine
BioDr. Mirela Tuzovic is a board-certified, fellowship-trained cardiologist and medical director of the Stanford Health Care Center for Marfan Syndrome and Related Aortic Disorders. Dr. Tuzovic is also a clinical assistant professor in the Department of Medicine, Division of Cardiovascular Medicine at Stanford University School of Medicine.
Dr. Tuzovic diagnoses and treats a wide range of cardiovascular conditions, including aortic disorders, Marfan syndrome and other heritable thoracic aortic disorders, and cardiovascular disease. She also specializes in cardiovascular imaging and structural echocardiology. For each of her patients, she offers a comprehensive, personalized care plan.
Dr. Tuzovic’s research interests include the diagnosis and management of patients with aortic disease as well as cardiovascular imaging. As a structural echocardiographer, she is involved in multiple clinical trials for transcatheter valve repair and replacement through the Stanford Health Care Structural Heart Program. Her prior research focus has included echocardiography and cardio-oncology.
Dr. Tuzovic has published her research in peer-reviewed journals such as Circulation, the American Journal of Cardiology, Echocardiography, and JACC: CardioOncology.
Dr. Tuzovic is a member of the American College of Cardiology, the American Society of Echocardiography, and the Montalcino Aortic Consortium. -
Barbara Tversky
Professor of Psychology, Emerita
BioBarbara Tversky studied cognitive psychology at the University of Michigan. She held positions first at the Hebrew University in Jerusalem and then at Stanford, from 1978-2005 when she took early retirement. She is an active Emerita Professor of Psychology at Stanford and Professor of Psychology at Columbia Teachers College. She is a fellow of the Association for Psychological Science, the Cognitive Science Society, the Society for Experimental Psychology, the Russell Sage Foundation, and the American Academy of Arts and Science, and a recipient of the Kampe de Feriat Prize. She has been on the Governing Boards of the Psychonomic Society, the Cognitive Science Society, the International Union of Psychological Science, and the Association for Psychological Science. She has served on the editorial boards of many journals and the organizing committees of dozens of international interdisciplinary meetings.
Her research has spanned memory, categorization, language, spatial cognition, event perception and cognition, diagrammatic reasoning, sketching, creativity, design, and gesture. The overall goals have been to uncover how people think about the spaces they inhabit and the actions they perform and see and then how people use the world and the things in it, including their own actions and creations and those of others, to remember, to think, to create, to communicate. Her 2019 book, Mind in Motion: How Action Shapes Thought, overviews some of that work. She has collaborated widely, with linguists, philosophers, neuroscientists, computer scientists, chemists, biologists, architects, designers, and artists. -
Dona Tversky
Clinical Assistant Professor, Psychiatry and Behavioral Sciences
BioDona A. Tversky, MD, MPH is a psychiatrist and clinical educator whose work focuses on the intersection of psychodynamic psychotherapy and community-based preventive mental health. Her mission centers on the creation of psychologically healthy environments—at both the individual and systemic levels—to foster resilience and expand the scope of preventive psychiatric care. At Stanford, Dr. Tversky focuses on the training of future clinicians and the dissemination of psychiatric literacy. She serves as a clinical supervisor for residents in psychodynamic psychotherapy and teaches "How to Think Like a Shrink" for both Stanford undergraduates and the Stanford Continuing Studies program.
In her community-based work, Dr. Tversky serves as an educator and psychiatric consultant for the integrated behavioral health team at Ravenswood Family Health Center in East Palo Alto. Her current initiatives bridge clinical care with environmental design to promote wellness; these include a collaborative project to connect the Ravenswood clinic to the Baylands Bay Trail and a partnership with the Stanford d.school, Peninsula Healthcare Connection, and Palo Alto Medical Foundation to develop a psychology-informed clinic for unhoused individuals near the Stanford campus. -
Nichole Tyson MD
Clinical Professor, Obstetrics & Gynecology
Clinical Professor (By courtesy), PediatricsBioNichole Tyson MD is a Clinical Professor of Obstetrics and Gynecology at Stanford University School of Medicine. She specializes in Pediatric and Adolescent Gynecology (PAG). For over 20 years, Dr. Tyson has partnered with girls and their families as they journey from childhood through adolescence and into adulthood. Dr. Tyson enjoys solving complex problems as well as common concerns that can be overlooked and challenging to girls and young women. She is been recognized locally, nationally and internationally a leader in the field and skilled and experienced surgeon caring for patients with endometriosis, adnexal masses and variations in urogenital anatomy.
As a Pediatric and Adolescent Gynecologist, she specializes in problems such as abnormal periods, hormone management and adolescent contraception in people with underlying medical conditions, pelvic masses, differences of sex development and complex utero-vaginal anatomy.
She has been a leader on a number of national medical committees, including Vice President of the North American Society of Pediatric and Adolescent Gynecology (NASPAG), immediate past-chair of the American Association of Gynecologic Laparoscopy (AAGL) Pediatric and Adolescent Gynecology special interest group and associate member of the Contraception Committee for the International Federation of Gynecology and Obstetrics (FIGO). She is an active contributor to the peer reviewed literature in pediatric and adolescent gynecology, obstetrics and gynecology, contraception and laparoscopic surgery. Dr. Tyson also has extensive experience with the consumer press as an adolescent gynecology expert for numerous online articles in such magazines as Seventeen, Self and NY Times.
She is the Chief of Pediatric and Adolescent Gynecology at Stanford Children's Hospital and the Director of Mentorship and Coaching for the Ob/Gyn Department. She is passionate about teaching, mentorship and coaching, working closely with medical students, residents and fellows. She is an innovator in education, both developing and and implementing numerous curricula in Gynecology, Pediatric Adolescent Gynecology, Simulation education, Surgical Coaching and Leadership and Professionalism. She is currently working as a chief editor for two PAG textbooks-one titled PAG essentials and the other, the first ever PAG surgical textbook, both due for publication in 2024-2025. -
Jun Uchida
Asian Cultures and Society Professor and Professor of History
Current Research and Scholarly InterestsMy current book project examines the diasporic history of Ōmi shōnin (merchant). Often compared to overseas Chinese and Jewish merchants, merchants of Ōmi (present-day Shiga prefecture) are famous for peddling textiles and other goods across the early modern Japanese archipelago. My aim is to trace their activities into the global age of capital and empire, from cotton trade and manufacturing in China to retail commerce in Korea and Manchuria, and immigration to North America.
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Madeleine Udell
Assistant Professor of Management Science and Engineering and, by courtesy, of Electrical Engineering
Current Research and Scholarly InterestsProfessor Udell builds the mathematical and computational foundations needed for
scalable, accessible, and responsible data-driven decisionmaking in high-stakes domains, with impact on challenges in healthcare, finance, marketing, operations, and engineering.
She develops new efficient algorithms to accelerate and automate optimization and data science, and new frameworks that empower users to invoke these algorithms and interpret the resulting decisions. -
Suji Uhm, MD, MPH
Clinical Associate Professor, Obstetrics & Gynecology
BioDr. Suji Uhm is a board-certified obstetrician-gynecologist at Stanford Health Care. She also serves as a clinical associate professor in the Department of Obstetrics & Gynecology, Division of Gynecology & Gynecologic Specialties at Stanford University School of Medicine.
Dr. Uhm offers a wide range of gynecologic services, including gynecologic care, routine and complex contraceptive and abortion services, and wellness exams. She strives to provide safe, patient-centered care and often cares for patients who have medical conditions that complicate contraceptive use or report prior negative experiences.
Dr. Uhm’s research focuses on assessing the safety and effectiveness of contraceptive methods. She has been an investigator in multiple industry-sponsored and National Institutes of Health (NIH)-funded studies, including the evaluation of extending the use of a subdermal implant, nonhormonal IUD, vaginal ring, and contraceptive patch.
Dr. Uhm has been published in several peer-reviewed journals, including Contraception, Nature, and The American Journal of Surgery. She has also presented to colleagues at regional, national, and international meetings, including the Society of Family Planning (SFP) annual meeting.
Dr. Uhm is a fellow of the American College of Obstetricians and Gynecologists (ACOG) and SFP. She is also a member of the National Abortion Federation and Physicians for Reproductive Health. -
Anja Ulfeldt
Academic Staff - Hourly
BioAnja Ulfeldt is an interdisciplinary sculptor and durational installation artist working primarily in sculpture and time based media. Through interaction, sound, and performance, her work considers infrastructure and resources as they relate to ideas around stability, mobility and personal agency. Anja earned her BFA from California College of the Arts and her MFA from Stanford University. She has recently had solo exhibitions at the Museum of Craft and Design, San Francisco, Recology Artist in Residence Program and Sierra Arts Foundation, Reno.. She is a recipient of the Visions from the New California Award, the TSFF & SOMArts Murphy and Cadogan Contemporary Art Award, The AAF/Seebacher Prize for Fine Arts and the Joan Mitchell Foundation Emerging Artist Finalist Award.
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Mirko Uljarevic
Clinical Associate Professor, Psychiatry and Behavioral Sciences
BioI am a medically trained researcher focused academic with a background in developmental psychopathology, psychometrics and big data science. My research takes a life-span perspective and is driven by the urgent need to improve outcomes for people with autism and other neuropsychiatric (NPD) disorders and neurodevelopmental conditions (NDD). My primary research interest has focused on combining cutting-edge psychometric procedures and a big data approach to better understand structure of clinical phenotypes across autism and other NPD and NDD and on using this knowledge to improve existing and develop new clinical assessments that are more effective for screening and diagnosis, tracking the natural and treatment-related symptom progression and for use in genetic and neurobiological studies. In addition to my focus on the development of outcome measures, I have collaborated with leading psychopathology researchers and groups in the United States, Europe and Australia on numerous projects spanning a range of topics including genetics, treatment and employment, with a particular focus on understanding risk and resilience factors underpinning poor mental health outcomes in adolescents and adults. Most recently, through several competitively funded projects, I have led the statistical analyses to uncover the latent structure of social and communication and restricted and repetitive behaviors (RRB) clinical phenotypes across NPD and NDD. These findings have enabled us to (i) start capturing and characterizing a highly variable social functioning phenotype across a range of disorders and understanding mechanisms underpinning this variability, (ii) combine phenotypic and genetic units of analyses to advance our understanding of the genetic architecture of RRB, and (iii) focus on identification and characterization of subgroups of individuals that share distinct symptom profiles and demonstrate clinical utility and neurobiological validity. Importantly, this work has provided key information for developing a programmatic line of research aimed at developing novel, comprehensive assessment protocols that combine parent and clinician reports, objective functioning indicators and incorporate state-of-the-art psychometric, mobile and connected technologies and procedures.
I am a co-director of the recently established Program for Psychometrics and Measurement-Based Care (https://med.stanford.edu/sppmc.html) that aims to bring together world-leading expertise in clinical science, psychometrics, and big data analytics to bridge the gap between the science of measurement development and clinical practice and bring improvements to both clinical care and research. -
Jeffrey Ullman
Stanford Warren Ascherman Professor of Engineering , Emeritus
BioJeff Ullman is the Stanford W. Ascherman Professor of Engineering
(Emeritus) in the Department of Computer Science at Stanford and CEO
of Gradiance Corp. He received the B.S. degree from Columbia
University in 1963 and the PhD from Princeton in 1966. Prior to his
appointment at Stanford in 1979, he was a member of the technical
staff of Bell Laboratories from
1966-1969, and on the faculty of Princeton University between
1969 and 1979. From 1990-1994, he was chair of the Stanford Computer
Science Department. Ullman was elected to the National Academy of
Engineering in 1989, the American Academy of Arts and Sciences in
2012, and has held Guggenheim and Einstein Fellowships. He has
received the Sigmod Contributions Award (1996), the ACM Karl V. Karlstrom
Outstanding Educator Award (1998), the Knuth Prize (2000),
the Sigmod E. F. Codd Innovations award (2006), the IEEE von
Neumann medal (2010), and the NEC C&C Foundation Prize (2017).
He is the author of 16 books, including books
on database systems, compilers, automata theory, and algorithms. -
Ndidi Unaka
Clinical Professor, Pediatrics
BioDr. Unaka is the inaugural Chief Health Equity Officer (CHEO) for Stanford Medicine Children’s Health (SMCH) and a Clinical Professor in the Department of Pediatrics at Stanford University School of Medicine. Prior to her transition to SMCH in July 2024, Dr. Unaka was a faculty member in the Division of Hospital Medicine at Cincinnati Children's Hospital. In addition to her clinical role as a pediatric hospitalist, Dr. Unaka served as the Associate Program Director of the Pediatric Residency Program from 2011 – January 2022. She served as the medical director of a 48- bed inpatient unit primarily for patients admitted to the Hospital Medicine service. In this role, Dr. Unaka was involved in several equity-oriented quality improvement initiatives which included work to identify, and address hunger among caregivers of hospitalized children insured by Medicaid.
Dr. Unaka worked on institution-level community health initiatives at Cincinnati Children’s. She served as the Medical Director of Quality Improvement and Data Analytics for Cincinnati Children’s Medicaid- focused, accountable care organization (HealthVine). In this role, she developed and led initiatives designed to improve the quality and efficiency of health care delivery to HealthVine’s patient population and helped lead the change management associated with the movement toward a population-health care model that improves quality, narrows equity gaps, streamlines care, and reduces costs. She helped define appropriate health care delivery, equity, and population health measures and quality benchmarks. Additionally, Dr. Unaka was a faculty lead within Cincinnati Children's Fisher Child Health Equity Center, and she specifically focused on working with operations leaders to ensure equity was embedded within all strategic plans, goals, and metrics across all sites of care. Dr. Unaka partnered with several colleagues to lead system-wide quality improvement initiatives including work accelerated via learning networks. She was the co-lead of Cincinnati Children's Health Equity Network (HEN), an initiative borne out of the pursuit of excellent and equitable health outcomes for youth in Greater Cincinnati. The HEN supports clinical teams seeking to eliminate disparities in child health outcomes by race, ethnicity, and/or socioeconomic status via targeted interventions and best practices by addressing both medical and social factors known to confer poor health outcomes. -
Crystal Unzueta, MD
Clinical Assistant Professor, Medicine - Primary Care and Population Health
BioDr. Unzueta is a board-certified family medicine physician. She specializes in providing primary care services to people of all ages. Her services include annual check-ups, monitoring chronic conditions, and performing minor in-office procedures.
She is also a clinical assistant professor in the Stanford School of Medicine Department of Family Medicine.
Dr. Unzueta’s practice focuses on providing compassionate and comprehensive care. She specializes in providing bilingual and bicultural care for patients in underserved populations. She has traveled to Belize on a medical mission to provide free, basic primary care to vulnerable communities. Her mentoring work includes building a network of Latino medical students to help support each other throughout medical school. She has also worked on numerous volunteer projects, such as researching the benefits of a community yoga program for minorities in underserved areas. -
Alexander Eckehart Urban
Associate Professor of Psychiatry and Behavioral Sciences (Major Laboratories and Clinical Translational Neurosciences Incubator) and of Genetics
Current Research and Scholarly InterestsComplex behavioral and neuropsychiatric phenotypes often have a strong genetic component. This genetic component is often extremely complex and difficult to dissect. The current revolution in genome technology means that we can avail ourselves to tools that make it possible for the first time to begin understanding the complex genetic and epigenetic interactions at the basis of the human mind.
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Rob Urstein
Lecturer
BioRob Urstein is a Lecturer in Management at the Stanford Graduate School of Business where he teaches courses on innovation in higher education. An experienced academic leader, Urstein has more than 25 years of professional experience managing academic programs and teaching, advising, and coaching learners at all levels. He collaborates on research projects and serves as a governing board member of the College Transition Collaborative, which brings together pioneering social psychologists, education researchers, and higher education practitioners to create learning environments that produce more equitable higher education outcomes.
In addition to his teaching and research, Urstein is co-founder of Gather Learning. He previously worked with Guild Education and Entangled Ventures.
Urstein spent more than twelve years in leadership roles at Stanford, including three years as Associate Vice Provost for Undergraduate Education, Dean of Freshmen, and Director of Undergraduate Advising and Research, where he was responsible for the transition of new undergraduates to Stanford; academic advising; undergraduate research programs, and academic policy and progress. At the Graduate School of Business, Urstein served for eight years as Assistant Dean, leading the PhD Program, and for two years as Managing Director of Global Innovation Programs, where he managed a portfolio of on campus and international programs focused on leadership, innovation, and entrepreneurship. He has taught MBA students since 2008. Prior to Stanford, he was a Fulbright Senior Scholar in Oslo, Norway, working for the Royal Norwegian Ministry of Education. He has been at Stanford since 2004. -
Camille Utterback
Associate Professor of Art and Art History and, by courtesy, of Computer Science
BioCamille Utterback is an internationally acclaimed artist whose interactive installations and reactive sculptures engage participants in a dynamic process of kinesthetic discovery and play. Utterback’s work explores the aesthetic and experiential possibilities of linking computational systems to human movement and gesture in layered and often humorous ways. Her work focuses attention on the continued relevance and richness of the body in our increasingly mediated world.
Her work has been exhibited at galleries, festivals, and museums internationally, including The Frist Center for Visual Arts, Nashville, TN; The Orange County Museum of Art, Newport Beach, CA; ZERO1 The Art & Technology Network, San Jose, CA; The New Museum of Contemporary Art, The American Museum of the Moving Image, New York; The NTT InterCommunication Center, Tokyo; The Seoul Metropolitan Museum of Art; The Netherlands Institute for Media Art; The Taipei Museum of Contemporary Art; The Center for Contemporary Art, Kiev, Ukraine; and the Ars Electronica Center, Austria. Utterback’s work is in private and public collections including Hewlett Packard, Itaú Cultural Institute in São Paolo, Brazil, and La Caixa Foundation in Barcelona, Spain.
Awards and honors include a MacArthur Foundation Fellowship (2009), a Transmediale International Media Art Festival Award (2005), a Rockefeller Foundation New Media Fellowship (2002) and a commission from the Whitney Museum for the CODeDOC project on their ArtPort website (2002). Utterback holds a US patent for a video tracking system she developed while working as a research fellow at New York University (2004). Her work has been featured in The New York Times (2010, 2009, 2003, 2002, 2001), Art in America (October, 2004), Wired Magazine (February 2004), ARTnews (2001) and many other publications. It is also included in Thames & Hudson’s World of Art – Digital Art book (2003) by Christiane Paul.
Recent public commissions include works for the Liberty Mutual Group, the FOR-SITE Foundation, The Sacramento Airport, The City of San Jose, California, The City of Fontana, California, and the City of St. Louis Park, Minnesota. Other commissions include projects for The American Museum of Natural History in New York, The Pittsburgh Children’s Museum, The Manhattan Children’s Museum, Herman Miller, Shiseido Cosmetics, and other private corporations.
Utterback is currently an Assistant Professor in the Art and Art History Department at Stanford University. She holds a BA in Art from Williams College, and a Masters degree from The Interactive Telecommunications Program at New York University’s Tisch School of the Arts. She currently lives and works in San Francisco. -
PJ Utz
Professor of Medicine (Immunology and Rheumatology)
Current Research and Scholarly InterestsThe long-term research goal of the Utz laboratory is to understand autoimmunity, autoantibodies, and how tolerance is broken and can be reestablished.
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Sivakamasundari V
Instructor, Institute for Stem Cell Biology and Regenerative Medicine
BioMy research interests are focused on understanding the molecular basis of early development and stem cells, as it is often aberrations in stem cells or signaling mechanisms between tissues that lead to diseased states, including tumor development and cancer progression. Knowledge of stem cells and development is also critical to develop appropriate cell-based therapies for various diseases or injuries. My prior and current works take advantage of both traditional techniques (gene targeting, lineage tracing) and state-of-the-art technologies (Single cell RNA sequencing, Chromatin Immunoprecipitation (ChIP-seq), Imaging Mass Cytometry) to elucidate fundamental molecular mechanisms underlying signaling in tissue biology.
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Randall Vagelos, MD
Professor of Medicine (Cardiovascular)
Current Research and Scholarly InterestsI. Congestive Heart Failure New Medical Therapies Prognostic Evaluation Selection for Cardiac Transplantation II. Screening for Myocardial Necrosis New ECG Monitoring Devices New Serum Markers III. Screening for CAD Patients Who Have Received Radiation Rx Diabetics Being Considered for Renal Transplantation
IV. Advanced coronary and valvular disease, evaluationg candidacy for high risk interventions. -
Ravi Vakil
Robert Grimmett Professor of Mathematics
Current Research and Scholarly InterestsAlgebraic geometry and related subjects. For a complete publication list, see my publication page http://math.stanford.edu/~vakil/preprints.html rather than the list here.
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Sharif Vakili, MD, MBA, MS
Clinical Assistant Professor, Medicine - Primary Care and Population Health
BioSharif Vakili, MD, MBA, MS, (pronouns: he/him), is an internal medicine physician, clinician executive and educator. He practices at Stanford Los Altos Primary Care.
Dr. Vakili has a background in chronic disease management and health systems delivery, believing strongly in a teamwork approach to patient care that empowers patients to navigate the health system as part of their clinical care.
He is active in the research and business communities. His research has been in peer-reviewed journals including JAMA Network Open, the Annals of Emergency Medicine, Quality Management in Healthcare, and the Journal of Clinical Rheumatology. He also teaches annually at the Stanford Graduate School of Business.
Dr. Vakili is credited with establishing and coining Remote Patient Intervention (RPI), a model of clinician-supervised AI care delivery first performed at Stanford during a clinical study published in JAMA Network Open. -
Hannah Valantine
Professor of Medicine (Cardiovascular)
Current Research and Scholarly InterestsMy lab is focused on understanding the mechanism mediating acute and chronic allograft failure, in particular on the role of microvascular injury in acute allograft failure and the mechanisms of mediating transplant coronary artery disease. 1. Role of microvascular injury in acute allograft failure.
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Guadalupe Valdés
Bonnie Katz Tenenbaum Professor of Education, Emerita
Current Research and Scholarly InterestsValdés is the Founder and Executive Director of "English Together" a 501(c)(3) organization. The organization creates rich connections between ordinary speakers of English and low-wage, immigrant workers by preparing volunteers to provide one-on-one “coaching” in workplace English.
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Juan Rafael Valdez
Lecturer
BioJuan R. Valdez is a teacher and a writer. He enjoys teaching as a way of helping students to optimally develop their communicative skills, while they also develop a critical sense of community and coexistence in a diverse and complex world. Juan belongs to the tradition of maroon intellectuals and socionaturalists who roam at will between the city and the wilderness and between science and literature. His writings explore the experiences, visions, and stories of those who walk the earth and leave little trace. His publications include: Tracing Dominican identity: the writings of Pedro Henríquez Ureña (Palgrave Macmillan, 2011) and En busca de la identidad: la obra de Pedro Henríquez Ureña (Ediciones Katatay, 2015). His latest book Sendas Extraviadas (Universidad Autónoma Metropolitana-UAM, 2024) is a series of essays on "aimless" walking that explore the possibility of overcoming perilous notions of politics, absurd racism, and consumerist madness. It also proposes strengthening our sense of place and belonging in the world by cultivating our relationship with nature. When Juan is not teaching, studying, or reading, he's hiking, tending to his plants, and having a good laugh.
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Tulio Valdez, MD, MSc
Professor of Otolaryngology - Head & Neck Surgery (OHNS) and, by courtesy, of Pediatrics
BioDr. Tulio A Valdez is a surgeon scientist with a subspecialty interest in Pediatric Otolaryngology. He attended medical school at Universidad Javeriana in Bogota Colombia before undertaking his residency in Otolaryngology, Head and Neck Surgery in Boston. He completed his Pediatric Otolaryngology Fellowship at Texas Children’s Hospital (2007), Houston and obtained his Master’s in Clinical and Translational Research at the University of Connecticut.
Clinically, Dr. Valdez has an interest in pediatric sleep apnea. He has a special interest in the management of sinus disease in cystic fibrosis. Dr. Valdez has co-authored one textbook and numerous book chapters and scientific manuscripts. Dr. Valdez continues his clinical research in these areas, particularly with a focus on aerodigestive disorders.
Scientifically, Dr. Valdez has developed various imaging methods to diagnose otitis media and cholesteatoma a middle ear condition that can lead to hearing loss. He was part of the Laser Biomedical Research Center at the Massachusetts Institute of Technology. His research includes novel imaging modalities to better diagnose ear infections one of the most common pediatric problems. His research has now expanded to include better intraoperative imaging modalities in pediatric patients to improve surgical outcomes without the need for radiation exposure.
Dr. Valdez believes in multi-disciplinary collaborations to tackle medical problems and has co-invented various medical devices and surgical simulation models. -
Keara E. Valentine
Clinical Assistant Professor, Psychiatry and Behavioral Sciences
BioKeara E. Valentine, Psy.D., is a clinical assistant professor at Stanford University School of Medicine in the Psychosocial Treatment Clinic and OCD Clinic, where she specializes in the assessment and treatment of OCD and related disorders. Dr. Valentine utilizes behavioral-based therapies including Cognitive Behavioral Therapy (CBT) and Exposure and Response Prevention (ERP) with children, adolescents, and adults experiencing anxiety-related disorders.
Dr. Valentine completed an APA accredited pre-doctoral internship at Alexian Brothers Behavioral Health Hospital, where she complete a rotation in OCD and anxiety disorders and a rotation in Eating Disorders. Dr. Valentine has experience working with individuals with OCD, anxiety, and/or eating disorders at various levels of care including outpatient, partial hospitalization, residential, and inpatient. -
Melissa Valentine
Associate Professor of Management Science and Engineering and Senior Fellow at the Stanford Institute for Human-Centered AI
Current Research and Scholarly InterestsAs societies develop and adopt new technologies, they fundamentally change how work is organized. The intertwined relationship between technology and organizing has played out time and again, and scholars predict that new internet and data analytic technologies will spur disruptive transformations to work and organizing.
These changes are already well-documented in the construction of new market arrangements by companies such as Upwork and TaskRabbit, which defined new categories of “gig workers.” Yet less is known about how internet and data analytic technologies are transforming the design of large, complex organizations, which confront and solve much different coordination problems than gig platform companies.
Questions related to the structuring of work in bureaucratic organizations have been explored for over a century in the industrial engineering and organizational design fields. Some of these concepts are now so commonplace as to be taken for granted. Yet there was a time when researchers, workers, managers, and policymakers defined and constructed concepts including jobs, careers, teams, managers, or functions.
My research program argues that some of these fundamental concepts need to be revisited in light of advances in internet and data analytic technologies, which are changing how work is divided and integrated in organizations and broader societies. I study how our prior notions of jobs, teams, departments, and bureaucracy itself are evolving in the age of crowdsourcing, algorithms, and increasing technical specialization. In particular, my research is untangling how data analytic technologies and hyper-specialization shape the division and integration of labor in complex, collaborative production efforts characteristic of organizations. -
Gregory Valiant
Associate Professor of Computer Science
Current Research and Scholarly InterestsMy primary research interests lie at the intersection of algorithms, learning, applied probability, and statistics. I am particularly interested in understanding the algorithmic and information theoretic possibilities and limitations for many fundamental information extraction tasks that underly real-world machine learning and data-centric applications.
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Axel Valle, PsyD
Clinical Assistant Professor, Psychiatry and Behavioral Sciences
BioDr. Axel Valle is a licensed clinical psychologist providing individual psychotherapy in English and Spanish. He specializes in cognitive behavioral therapy (CBT) for obsessive-compulsive disorder (OCD) and anxiety disorders, with additional expertise in working with high-performance athletes.
Dr. Valle brings a distinctive international clinical background to his practice. He completed his postdoctoral fellowship at Stanford University School of Medicine’s Department of Psychiatry and Behavioral Sciences and earned his doctorate in clinical psychology from The Wright Institute in Berkeley. He also holds a Master’s degree in crisis and trauma from Tel Aviv University and is a licensed clinical psychologist in Mexico City, his place of origin. -
Matt van de Rijn
Sabine Kohler, MD, Professor of Pathology, Emeritus
Current Research and Scholarly InterestsOur research focuses on molecular analysis of human soft tissue tumors (sarcomas) with an emphasis on leiomyosarcoma and desmoid tumors. In addition we study the role of macrophages in range of malignant tumors.
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Pieter van der Starre
Professor of Anesthesiology, Perioperative and Pain Medicine at the Stanford University Medical Center, Emeritus
Current Research and Scholarly InterestsCardiovascular Pharmacology, Cardiovascular Physiology,
Neurophysiology and Monitoring,
Transesophageal Echocardiography -
Keith Van Haren, MD
Associate Professor of Neurology and Neurological Sciences (Pediatric Neurology) and of Pediatrics
Current Research and Scholarly InterestsOur research team is working to develop new treatments for children at risk of neurodegenerative diseases. We are primarily focused on multiple sclerosis and X-linked adrenoleukodystrophy, two conditions that involve inflammatory and metabolic disruption of the myelin that insulates brain cells. A key area of interest for us is how nutrient deficiencies during childhood may contribute to the disease processes and whether nutritional interventions could play a role in prevention.
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Krisa Van Meurs
Rosemarie Hess Professor, Emerita
Current Research and Scholarly InterestsMy research interests include persistent pulmonary hypertension of the newborn, hypoxic respiratory failure, inhaled nitric oxide therapy, ECMO, congenital diaphragmatic hernia, neonatal clinical trials, and the use of aEEG and NIRS to detect brain injury.
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Capucine Van Rechem
Assistant Professor of Pathology (Pathology Research)
On Leave from 02/01/2026 To 03/15/2026Current Research and Scholarly InterestsMy long-term interest lies in understanding the impact chromatin modifiers have on disease development and progression so that more optimal therapeutic opportunities can be achieved. My laboratory explores the direct molecular impact of chromatin-modifying enzymes during cell cycle progression, and characterizes the unappreciated and unconventional roles that these chromatin factors have on cytoplasmic function such as protein synthesis.
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Peter Johannes van Roessel
Clinical Professor, Psychiatry and Behavioral Sciences
BioDr. Peter van Roessel, MD, PhD, completed his MD at Stanford University and his residency training in psychiatry at Columbia University and the New York-Presbyterian Hospital in New York City, with additional training in psychodynamic psychotherapy via the Columbia University Center for Psychoanalytic Training and Research. Prior to joining the clinical faculty at Stanford, he worked for several years as Associate Director of the general research unit of the New York State Psychiatric Institute, a premier state-funded research hospital affiliated with Columbia University.
At Stanford, Dr. van Roessel sees adult mood and anxiety disorders outpatients through the Assessment and Psychodynamic Psychotherapy Clinics and participates in resident training and patient care as director of the resident Continuity Clinic and as a supervisor in psychodynamic psychotherapy. He additionally directs the third-year resident curriculum in psychopathology and psychopharmacology and co-leads a new adult outpatient ketamine-assisted psychotherapy clinic.
As Director of Clinical Research for the department's Rodriguez Translational Therapeutics Lab, he sees individuals with obsessive-compulsive spectrum disorders for evaluations and research-protocol driven clinical treatment and leads clinical neuroscience studies pioneering rapid-acting interventions in OCD. Clinically motivated research interests include the nature and neural correlates of metacognitive awareness ('insight') in OCD and related disorders, and particularly the relationship of awareness to mechanisms of attentional control and the processing of incongruity and error. Dr. van Roessel additionally contributes as co-investigator to the Suppes Exploratory Therapeutics Laboratory and to the Williams PANLab, on clinical trials advancing psychedelic-assisted psychotherapies and biomarker-informed precision medicine in depression and posttraumatic stress disorder.
Dr. van Roessel pursued research training in basic neuroscience prior to his clinical training, completing an MPhil in Biology via the Open University, UK, for research performed at the Max Planck Institute for Developmental Biology in Tübingen Germany, and a PhD in molecular and developmental neurobiology at the University of Cambridge, UK. He has contributed to work in the lab of Dr Julia Kaltschmidt (Stanford) on studies of GABAergic/Glutamatergic interneuronal circuity in mouse. He received a 2018 NARSAD Young Investigator Award to pursue study of nitrous oxide as a rapid-acting treatment for OCD, he was a 2020-2022 Miller Foundation Fellow, and from 2020 to 2022 was a Advanced Fellow in Mental Illness Treatment and Research via the Sierra Pacific Mental Illness Research, Education, and Clinical Center of the Palo Alto VA. Dr. van Roessel is a Fellow of the American Psychiatric Association and a member of the American College of Psychiatrists. -
Benjamin Van Roy
Professor of Electrical Engineering, of Management Science and Engineering and, by courtesy, of Computer Science
BioBenjamin Van Roy is a Professor at Stanford University, where he has served on the faculty since 1998. His current research focuses on reinforcement learning. Beyond academia, he leads a DeepMind Research team in Mountain View, and has also led research programs at Unica (acquired by IBM), Enuvis (acquired by SiRF), and Morgan Stanley.
He is a Fellow of INFORMS and IEEE and has served on the editorial boards of Machine Learning, Mathematics of Operations Research, for which he co-edited the Learning Theory Area, Operations Research, for which he edited the Financial Engineering Area, and the INFORMS Journal on Optimization. He received the SB in Computer Science and Engineering and the SM and PhD in Electrical Engineering and Computer Science, all from MIT, where his doctoral research was advised by John N. Tstitsiklis. He has been a recipient of the MIT George C. Newton Undergraduate Laboratory Project Award, the MIT Morris J. Levin Memorial Master's Thesis Award, the MIT George M. Sprowls Doctoral Dissertation Award, the National Science Foundation CAREER Award, the Stanford Tau Beta Pi Award for Excellence in Undergraduate Teaching, the Management Science and Engineering Department's Graduate Teaching Award, and the Lanchester Prize. He was the plenary speaker at the 2019 Allerton Conference on Communications, Control, and Computing. He has held visiting positions as the Wolfgang and Helga Gaul Visiting Professor at the University of Karlsruhe, the Chin Sophonpanich Foundation Professor and the InTouch Professor at Chulalongkorn University, a Visiting Professor at the National University of Singapore, and a Visiting Professor at the Chinese University of Hong Kong, Shenzhen. -
Barbara Van Schewick
M. Elizabeth Magill Professor of Law
BioBarbara van Schewick is a professor of law, and by courtesy, electrical engineering at Stanford Law School. She is also the Director of Stanford Law School’s Center for Internet and Society.
Van Schewick is a leading expert on net neutrality. Her book Internet Architecture and Innovation (MIT Press 2010, Paperback 2012) is considered to be the seminal work on the science, economics, and policy of network neutrality.
Her research has influenced net neutrality debates in the United States, Canada, Latin America, Asia, and Europe, and has been cited by academics, stakeholders, regulatory agencies, and other public entities worldwide. The Federal Communications Commission’s 2010, 2015, and 2024 Open Internet Orders relied heavily on her work. She served as the lead technical advisor for California’s 2018 landmark net neutrality law that restored all of the protections the FCC abolished in 2017, and testified at every hearing on the bill. She wrote amicus briefs on novel questions of federal preemption of state broadband laws in cases challenging state broadband laws, including California’s net neutrality law that was upheld three times by federal courts.
Her work also shaped the European Union's 2015 and 2020 guidelines implementing the European Union's net neutrality law, the E.U.’s 2022 update that banned harmful zero-rating, and the 2016 and 2017 Orders on zero-rating by the Telecom Regulatory Authority of India and the Canadian Radio-Television and Telecommunications Commission, respectively.
Van Schewick has testified before the Federal Communications Commission (FCC), the Body of European Regulators for Electronic Communications (BEREC), the Canadian Radio-television and Telecommunications Commission (CRTC), and the California Legislature, and has advised policy makers, legislators, and regulators in the U.S., Latin America, and Europe. She has submitted White Papers, ex parte letters and comments to network-neutrality-related proceedings in the U.S., Canada, India, and Europe, and was instrumental in FCC efforts to stop Comcast’s blocking of BitTorrent and Verizon’s blocking of tethering applications.
Her work has been discussed by leading print and online publications around the world, including The Wall Street Journal, The New York Times, The Washington Post, Politico, The Economist, BBC News, The Times of India, Sueddeutsche Zeitung, Die Zeit, BoingBoing, Wired, and Ars Technica, and has been featured on radio and television in the U.S., Canada, Europe, and Australia.
Van Schewick received the Scientific Award 2005 from the German Foundation for Law and Computer Science and the Award in Memory of Dieter Meurer 2006 from the German Association for the Use of Information Technology in Law (“EDV-Gerichtstag”) for her doctoral work. In 2010, she received the Research Prize Technical Communication 2010 from the Alcatel-Lucent Stiftung for Communications Research for her “pioneering work in the area of Internet architecture, innovation and regulation.”
Van Schewick holds a PhD in Computer Science, an MSc in Computer Science, and a BSc in Computer Science, all summa cum laude from Technical University Berlin, the Second State Exam in Law (equivalent of Bar Exam), summa cum laude, from the Higher Regional Court Berlin, and the First State Exam in Law (equivalent of J.D.), summa cum laude, from Free University Berlin.
