School of Medicine
Showing 4,601-4,650 of 5,034 Results
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Vance Vanier, M.D.
Clinical Assistant Professor, Emergency Medicine
Current Research and Scholarly InterestsPrimary and secondary prevention of disease through the use of preventive genomic medicine. Patients who have greater insight into their genetic risk for different diseases may change their lifestyles and decrease their probablity of succumbing to conditions such as diabetes and cardiovascular events. Personalized screening regimens for those at increased genetic risk, such as for colon cancer, is another important application worthy of validation.
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Anubodh Sunny Varshney
Clinical Assistant Professor, Medicine - Cardiovascular Medicine
BioDr. Anubodh Sunny Varshney is a Clinical Assistant Professor, Medical Director of Mechanical Circulatory Support, and Associate Director of the Fellowship Program in the Section of Advanced Heart Failure, Transplant Cardiology, and Mechanical Circulatory Support at Stanford. In addition to caring for patients with advanced heart disease, he is also a clinical researcher and works to identify patient groups that have sub-optimal outcomes with current therapies, define benchmark outcomes that next generation therapies should improve upon, and understand factors that influence adoption of novel drug and device therapies for cardiovascular disease.
Dr. Varshney earned a BS in biomedical engineering from Washington University in St. Louis and an MD from the University of Texas Southwestern Medical School. He completed residency in Internal Medicine and fellowship in Cardiovascular Medicine at Brigham & Women’s Hospital/Harvard Medical School and fellowship in Advanced Heart Failure, Transplant Cardiology, and Mechanical Circulatory Support at Stanford University.
Dr. Varshney also has experience advising multiple medical device, drug, and digital health start-ups and currently serves as a Venture Advisor at Broadview Ventures, a philanthropically-funded, mission-driven investment organization that invests in early-stage companies developing technologies that have the potential to improve outcomes for patients with cardiovascular disease or stroke. -
Nina Vasan, MD, MBA
Clinical Assistant Professor, Psychiatry and Behavioral Sciences
Current Research and Scholarly InterestsAt Brainstorm: The Stanford Lab for Mental Health Innovation, we lead the way in digital well-being: translating cutting-edge research into practical solutions for healthier tech use.
We are first and foremost practicing physicians; we treat patients and families. Then, grounded by the foundational oath in medicine to “do no harm,” we help companies build products that prioritize user health with responsibility and care. Our work has shaped platforms used by millions—helping Pinterest design "compassionate search", guiding TikTok in healthy screen-time management, and partnering with ML Commons to establish the first mental health safety benchmarks for large language models (LLMs).
Brainstorm is further committed to “do good” by leveraging these technologies to build a healthier digital world. We advised Dove’s Self-Esteem Project and Real Beauty Prompt Playbook, which studied AI’s impact on beauty and set new digital standards of representation. Additionally, after sharing the results of research conducted with the Stanford Center for AI Safety on the ethics, efficacy, and safety of LLMs providing mental health support, we developed the “Framework for Healthy AI” to guide industry best practices in AI product innovation.
As we apply this expertise to improve users' daily lives, it’s clear that addressing digital intimacy presents unique challenges compared to traditional human relationships. This technology is still emerging, and we are all adapting to it in real-time as it evolves. The big question is: How can we help users cultivate healthy, safe digital relationships?
After seeing success with the Stanford Social Media Safety Plan, which reduced harmful digital behaviors among users, we are now designing the Stanford GenAI Psychological Safety Plan (GPS). The Stanford GPS is a tool to help individuals, tech developers, and policymakers navigate this new terrain and make informed decisions about AI’s role in mental health.
Check out the start of the Stanford GPS in Fortune: This 4-question quiz from Stanford psychiatrists can help protect from the dangers of AI. -
Shreyas Vasanawala, MD/PhD
William R. Brody Professor of Pediatric Radiology and Child Health
Current Research and Scholarly InterestsOur group is focused on developing new fast and quantitative MRI techniques.
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Zackary Vaughn, MD
Clinical Assistant Professor, Orthopaedic Surgery
Current Research and Scholarly InterestsHip Arthroscopy in the Treatment of Femoroacetabular Impingement and Labral Tears
Anterior Cruciate Ligament Reconstruction and Revision Techniques -
Shivam Vedak
Clinical Assistant Professor, Medicine
BioShivam Vedak, MD, MBA, is a Clinical Assistant Professor in the Division of Hospital Medicine at Stanford University School of Medicine. He earned his Bachelor of Science in Biology-Neuroscience from the Schreyer Honors College at The Pennsylvania State University, followed by a dual MD/MBA from the University of Illinois at Chicago (UIC). He completed his residency in Internal Medicine at UIC, where he was honored as the institution’s American College of Physicians Outstanding Resident of the Year in 2022, and subsequently completed a fellowship in Clinical Informatics at Stanford.
Clinically, Dr. Vedak practices as a surgical co-management hospitalist at Stanford Health Care (SHC). His academic and operational work centers on the practical integration of generative artificial intelligence (AI) into clinical workflows, ranging from safe and effective deployment and monitoring to the broader education of healthcare workers on these rapidly evolving technologies. He is frequently invited to speak at national conferences, academic institutions, and professional events, offering both engaging interactive workshops and structured didactic sessions on the fundamentals of large language models (LLMs) and evidence-based prompting techniques. -
Anand Veeravagu, MD, FAANS, FACS
Associate Professor of Neurosurgery and, by courtesy, of Orthopaedic Surgery
Current Research and Scholarly InterestsThe focus of my laboratory is to utilize precision medicine techniques to improve the diagnosis and treatment of neurologic conditions. From traumatic brain injury to spinal scoliosis, the ability to capture detailed data regarding clinical symptoms and treatment outcomes has empowered us to do better for patients. Utilize data to do better for patients, that’s what we do.
Stanford Neurosurgical Ai and Machine Learning Lab
http://med.stanford.edu/neurosurgery/research/AILab.html -
Mytilee Vemuri
Clinical Associate Professor, Psychiatry and Behavioral Sciences
Current Research and Scholarly InterestsI am a Clinical Assistant Professor of Psychiatry, with clinical and research interests in hormonal influences on women’s mental and cognitive health. After Psychiatry residency I completed a NIMH research fellowship studying gender differences in metabolic complications such as dyslipidemia, obesity, and insulin-resistance in patients with bipolar disorder. As a research fellow, I also provided clinical oversight for research participants in studies evaluating hormonal change, metabolic biomarkers and mood. More recently, I have collaborated with PI Duncan and her research group on projects studying relationships between sex hormones and mood/anxiety disorders, particularly in peri-menopausal women. From these experiences I have gained experience in conducting clinical research and collaborating in interdisciplinary research teams. I have also had over 20 years of clinical experience as an attending psychiatrist in Stanford Women’s Wellness psychiatry, general psychiatry and primary care clinics treating a wide range of psychiatric conditions including perimenopausal and geriatric mood disorders. I have published review articles detailing the evidence-basis for treating mood disorders in women during times of hormonal change, and the role of hormones as potential treatments. I also serve as the Stanford Psychiatry Department’s clinical quality improvement leader, where I oversee multiple interdisciplinary improvement teams charged with improving the quality and efficiency of care processes. I currently specialize in managing perimenopausal mood disorders and have an interest in the judicious use of menopausal hormone therapy as an adjunctive treatment for mood symptoms in this population. My clinical and research experience in the intersection of women’s mental health, sex-steroid hormones, and the perimenopause, along with broad experience working on cross-disciplinary teams, will bring valuable input to this research team.
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Chitra Venkatasubramanian, MBBS, MD, MSc, FNCS
Clinical Professor, Adult Neurology
Clinical Professor (By courtesy), NeurosurgeryCurrent Research and Scholarly InterestsI am interested in the study of the radiological characteristics and temporal profile of edema/ tissue injury in the perihematomal area around spontaneous intracerebral hemorrhage. I am also interested in developing protocols for emergent reversal of anticoagulation in a life-threatening hemorrhage situation.
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Ross Daniel Venook
Senior Lecturer of Bioengineering
BioRoss is a Senior Lecturer in the Bioengineering department and he is the Associate Director for Engineering at the Stanford Byers Center for Biodesign.
Ross primarily co-leads undergraduate laboratory courses at Stanford—an instrumentation lab (BIOE123) and an open-ended capstone design lab sequence (BIOE141A/B)—and he supports other courses and runs hands-on workshops in the areas of prototyping and systems engineering related to medical device innovation. He enjoys the unique challenges and constraints offered by biomedical engineering projects, and he delights in the opportunity for collaborative learning in a problem-solving environment.
An Electrical Engineer by training (Stanford BS, MS, PhD), Ross’ graduate work focused on building and applying new types of MRI hardware for interventional and device-related uses. Following a Biodesign Innovation fellowship, Ross helped to start the MRI safety program at Boston Scientific Neuromodulation, where he worked for 15 years to enable safe MRI access for patients with implanted medical devices--including collaboration across the MRI safety community to create and improve international standards. -
Teresa Michelle Vente
Clinical Associate Professor, Pediatrics
Clinical Associate Professor (By courtesy), Psychiatry and Behavioral Sciences - Child & Adolescent Psychiatry and Child DevelopmentBioTeresa Vente, DO, MPH is a pediatrician, psychiatrist, and palliative care physician at Lucile Packard Children’s Hospital at Stanford. Her clinical and research interests include expanding psychiatry support for pediatric palliative care patients. Her academic interests include curriculum development and medical education for trainees and clinicians at all levels. She is a facilitator for both VitalTalk and EPEC (Education in Palliative and End-of-Life Care) programs nationally and internationally. Prior to coming to Stanford, she was an assistant professor at Ann & Robert H. Lurie Children’s Hospital and Northwestern University where she served as program director for the pediatric and perinatal palliative care fellowship tracks, and most recently she was an assistant professor at Weill Cornell Medicine.
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Janani Venugopalakrishnan
Clinical Associate Professor, Psychiatry and Behavioral Sciences - Child & Adolescent Psychiatry and Child Development
Current Research and Scholarly InterestsAutism spectrum disorders
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Abraham Verghese, MD, MACP
Linda R. Meier and Joan F. Lane Provostial Professor, Emeritus
Current Research and Scholarly InterestsMy interest is in clinical skills and the bedside exam, both in its technical aspects, but also in the importance of the ritual and what is conveyed by the physician's presence and technique at the bedside. This work interests me from an educational point of view, and also from the point of view of ethnographic studies related to rituals and how they transform the patient-physician relationship. Recently we have become interested in medical error as a result of oversights in the bedside exam.
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Alexander Michael Vezeridis, MD, PhD
Assistant Professor of Radiology (Interventional Radiology)
BioAlexander Vezeridis MD, PhD is an Assistant Professor of Radiology at Stanford University School of Medicine, and a physician-scientist specializing in Interventional Radiology. His clinical expertise includes interventional oncology, biliary disease and endoscopy, venous disease, portal hypertension, urologic interventions, women’s and men’s health interventions, and general vascular/interventional radiology.
Dr. Vezeridis is an active researcher with expertise in translational techniques in engineering to make image-guided interventions safer and more effective for patients.
Dr. Vezeridis obtained his undergraduate, MD, and PhD degrees from Boston University. He completed a two year post-doctoral training at UC San Diego in ultrasound molecular imaging under the auspices of the Cancer Researchers in Nanotechnology (CRIN) R25T, followed by residency and fellowship at UC San Diego.
Dr. Vezeridis is highly committed to training the next generation, including students, residents, fellows, and engineering graduate students through co-directing Bio301B.
Dr. Vezeridis has a strong interest in medical device development and commercialization, and completed the Stanford Biodesign Faculty Fellowship. -
Stephen R. Viess, MD
Clinical Assistant Professor, Orthopaedic Surgery
BioDr. Viess is a board-certified orthopaedic surgeon with subspecialty board certification in sports medicine.He delivers care at Stanford Health Care – ValleyCare in Pleasanton. Dr. Viess focuses on arthroscopic surgery and sports medicine, with a special interest in arthroscopic reconstruction of the shoulder and knee.
Topics include the biomechanics of pitching, and shoulder and elbow injuries in the throwing athlete. Dr. Viess is a fellow of the American Academy of Orthopaedic Surgery and a member of the California Orthopaedic Association.
He strives to offer his patients the most advanced, least invasive surgical procedures, including ACL reconstruction, meniscal surgery, and arthroscopic rotator cuff and labral repairs. Dr. Viess has extensive experience in the management and treatment of sports- related orthopedic injuries. He served as Assistant Team Physician
for Major League Baseball’s Oakland As, providing game coverage and conducting pre- and post-season physical exams. For six years, Dr. Viess directed the Stanford Health Care – ValleyCare Sports Medicine Program. He also served as the team physician for Granada High School in Livermore, California.
In addition to his clinical practice, Dr. Viess has conducted research, including a 10-year review of clinical satisfaction, revision rates, and radiographic evidence of stem fixation associated with the Ultimate-C femoral stem. He also led a study evaluating capsular sling repair during total hip arthroplasty.
Dr. Viess has made numerous presentations to peers and to the community. Peer-targeted topics include graft selection in ACL reconstruction, concussion
management, and on-field management of spine injuries. At the Lake Tahoe Sports Medicine Conference, he has presented lectures on PCL ruptures, multi-ligament knee injuries, and AC joint sprains. He also has delivered lectures for family practitioners on the evaluation and physical examination
of orthopaedic patients. For the community, Dr. Viess has made presentations at health fairs and schools. Topics include the biomechanics of pitching, and shoulder and elbow injuries in the throwing athlete.
Dr. Viess is a fellow of the American Academy of Orthopaedic Surgery and a member of the California Orthopaedic Association. -
Davis Vigneault
Clinical Scholar, Radiology
Fellow in Rad/Cardiovascular ImagingBioDr. Vigneault is a fellow in cardiovascular imaging at Stanford, where he also completed his residency (including a year as chief resident) in diagnostic radiology. Previously, he received his medical degree from Tufts University School of Medicine and his DPhil in Biomedical Engineering from the University of Oxford through the NIH-Oxford Scholars and Medical Scientist Training Programs. For his graduate degree, Dr. Vigneault worked on novel algorithms for measuring regional cardiac function from cardiac CT and MR, publishing in Radiology, Medical Image Analysis, and the Journal of Cardiovascular Magnetic Resonance, among others. In addition to cardiovascular imaging and deep learning, Dr. Vigneault has a strong interest in open science, having been a frequent contributor of software to large open-source libraries such as ITK and related packages.
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José Vilches-Moure, DVM, PhD
Associate Professor of Comparative Medicine
BioDr. José G. Vilches-Moure, DVM, PhD, Associate Professor, received his DVM degree from Purdue University in Indiana in 2007. He completed his residency training in Anatomic Pathology (with emphasis in pathology of laboratory animal species) and his PhD in Comparative Pathology at the University of California-Davis. He joined Stanford in 2015, is the current Faculty Director of the Master of Laboratory Animal Science (MLAS) Graduate Program, founder and past Faculty Director of the Comparative and Experimental Pathology Post-doctoral Fellowship (2023-2025), and the past Director of the Animal Histology Services (AHS; 2015-2022). Dr. Vilches-Moure is a diplomate of the American College of Veterinary Pathologists, and his collaborative research interests include refinement of animal models, cancer biology and early cancer detection techniques, cardiac development and pathology, developmental pathology, and host-pathogen interactions. His teaching interests include comparative anatomy/histology, general pathology, comparative pathology, and pathology of laboratory animal species.
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Maria Norma Villalon Landeros
Clinical Assistant Professor, Medicine - Primary Care and Population Health
BioDr. Norma Villalon's path to medicine reflects a journey of perseverance and community service. Born and raised in rural Guanajuato, Mexico, her early years were shaped by strong family bonds and a deep appreciation for community care, despite financial challenges. Before immigrating to the United States at 18, she dedicated herself to adult education through INEA, teaching literacy and basic education to members of her community. This early experience fostered her commitment to serving diverse populations and understanding their unique needs. As a first-generation professional from an immigrant background, Dr. Villalon brings a unique perspective to medicine, informed by her profound understanding of underserved communities. Her journey from a small Mexican village to becoming a physician exemplifies the power of determination and the importance of accessible healthcare. Through her work, she continues to advocate for equitable medical care while actively mentoring and supporting the next generation of physicians from underrepresented backgrounds.
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Perla Villamor
Clinical Instructor, Otolaryngology (Head and Neck Surgery)
BioPerla Villamor, MD, is a Clinical Instructor in the Clinician Educator line in the Department of Otolaryngology — Head & Neck Surgery and the Division of Pediatric Otolaryngology at Stanford University School of Medicine. She completed her medical and otolaryngology training in Colombia, followed by a pediatric otolaryngology fellowship in Mexico.
She has extensive experience in research, teaching, and clinical practice, having worked in leading institutions across Latin America and the Middle East.
Her passion for pediatric airway surgery has driven her to collaborate on global surgery initiatives and contribute to international scientific publications. She is deeply committed to working with children and their families to improve their quality of life and ensure they experience happy, healthy childhoods. She is currently pursuing a two-year International Fellowship in Complex Pediatric Otolaryngology at Stanford Children’s Hospital. -
Anne Villeneuve
Berthold and Belle N. Guggenhime Professor and Professor of Developmental Biology and of Genetics
Current Research and Scholarly InterestsMechanisms underlying homologous chromosome pairing, DNA recombination and chromosome remodeling during meiosis, using the nematode Caenorhabditis elegans as an experimental system. High-resolution 3-D imaging of dynamic reorganization of chromosome architecture. Role of protease inhibitors in regulating sperm activation.
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Mrigender Singh Virk
Clinical Associate Professor, Pathology
BioDr. Mrigender Virk completed his residency in Anatomic & Clinical Pathology at Georgetown University before joining Stanford for his Transfusion Medicine Fellowship. After completion of the fellowship, Dr. Virk joined the Department of Pathology as a member of the faculty for Transfusion Medicine. Dr. Virk is currently the Director of the Transfusion Medicine Laboratory and the Blood Banking & Transfusion Medicine Fellowship Program. His work has primarily focused on the improvement of blood bank inventory management through optimization of O-neg RBC utilization and waste mitigation of all blood products in an expanding enterprise footprint. Dr. Virk has also improved inventory efficiency and safety through the implementation of pathogen reduced platelets and pathogen reduced cryoprecipitated fibrinogen complex.
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Brendan C. Visser, MD
Professor of Surgery (General Surgery)
Current Research and Scholarly InterestsDr. Visser's research interests span the breath of his clinical practice. Areas of active research include the multidisciplinary treatment of pancreatic neuroendocrine cancers, technical aspects of minimally invasive pancreatic and liver surgery, and trends in the management of hepatobiliary cancers in California, focusing on socioeconomic and instituional barriers to appropriate care.
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Amy Voedisch MD, MSCP
Clinical Associate Professor, Obstetrics & Gynecology - General
BioDr. Voedisch was born and raised in a small town in Minnesota. She received a BA from Macalester College and attended Mayo Medical School. She completed a residency in Obstetrics and Gynecology at Kaiser Permanent Santa Clara and a Fellowship in Complex Family Planning at Stanford School of Medicine. She also has a Masters in Epidemiology and Clinical Science Research from Stanford University. Dr. Voedisch is a board certified Complex Family Planning physician and a certified menopause practitioner through The Menopause Society. Dr. Voedisch is passionate about providing comprehensive reproductive healthcare to all women at any stage in their lives. She specializes in contraception, abortion, perimenopause and menopause. Dr. Voedisch has a particular interest in international healthcare and serves as a consultant through the Stanford Program for International Reproductive Education and Services (SPIRES), providing medical education and quality assurance in family planning internationally. Dr. Voedisch believes strongly in shared-decision making between patients and their physicians in order to help all patients reach their health goals.
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Hannes Vogel MD
Professor of Pathology and of Pediatrics (Pediatric Genetics) and, by courtesy, of Neurosurgery, Neurology and Neurological Sciences and of Comparative Medicine
Current Research and Scholarly InterestsMy research interests include nerve and muscle pathology, mitochondrial diseases, pediatric neurooncology, and transgenic mouse pathology.
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Melissa Ann Vogelsong
Clinical Associate Professor, Anesthesiology, Perioperative and Pain Medicine
BioDr. Vogelsong is a Clinical Associate Professor at Stanford University where she is involved in clinical work, education, and research. She completed her residency and dual fellowship training in Adult Cardiothoracic Anesthesia and Critical Care Medicine at Stanford and now attends in the Cardiovascular Intensive Care Unit (CVICU), Medical ICU, and cardiac ORs. This clinical work continuously reveals the ability of modern medicine to overcome seemingly insurmountable injury and illness, yet she believes that optimal care helps a patient to return to the highest level of functioning possible. Thus her research centers around finding ways to optimize the care of critically ill patients, particularly those supported on mechanical circulatory support and those who have suffered cardiac arrest. She has received funding from the Zoll Foundation and is actively engaged with the American Heart Association and Extracorporeal Life Support Organization.
Additionally, Dr. Vogelsong serves as Associate Medical Director for Life Flight, Stanford's air medical transport service and the only hospital-based flight program in California. She is actively engaged in efforts to enhance the provision of critical care within Stanford Hospital, and serves on multiple committees including the Medical Emergency Response Committee (MERC), ECMO Task Force, and CVICU Continuous Quality Improvement group.
When not at work, Dr. Vogelsong is a huge fan of life in California and can often be found hiking, on a mountain bike, in her Sprinter van, or talking to her many goats, llamas, and horses. -
Douglas Vollrath
Professor of Genetics, Emeritus
Current Research and Scholarly InterestsThe Vollrath lab works to uncover molecular mechanisms relevant to the health and pathology of the outer retina. We study metabolic and other cellular interactions between the glial-like retinal pigment epithelium (RPE) and adjacent photoreceptors, with the goals of understanding the pathogenesis of photoreceptor degenerative diseases such as age-related macular degeneration and retinitis pigmentosa, and developing therapies.
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Kathan Vollrath, MD, MPH
Clinical Associate Professor, Medicine - Primary Care and Population Health
BioDr Vollrath is an internal medicine primary care physician at Stanford Internal Medicine Clinic. She provides asynchronous message-based care via myHealth, including inbox coverage for faculty on vacation. She is a QuEST scholar, studying the implementation of this new service.
