Stanford University
Showing 28,801-28,900 of 34,929 Results
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Daniel Stack
Associate Professor of Chemistry
BioResearch in the Stack group focuses on the mechanism of dioxygen activation and the subsequent oxidative reactivity with primarily copper complexes ligated by imidazoles or histamines. Specifically, the group is interested in substrate hydroxylations and full dioxygen reduction. The remarkable specificity and energy efficiency of metalloenzymes provide the inspiration for the work. Trapping and characterizing immediate species, primarily at low temperatures, provide key mechanistic insights especially through substrate reactivity along with spectroscopic and metrical correlation to DFT calculations. Our objective is to move these efficient enzymatic mechanisms into small synthetic complexes, not only to reproduce biological reactivity, but more importantly to move the oxidative mechanism beyond that possible in the protein matrix.
Daniel Stack was born, raised and attended college in Portland Oregon. He received his B.A. from Reed College in 1982 (Phi Beta Kappa), working with Professor Tom Dunne on weak nickel-pyrazine complexes. In Boston, he pursued his doctoral study in synthetic inorganic chemistry at Harvard University (Ph.D., 1988) with Professor R. H. Holm, investigating site-differentiated synthetic analogues of biological Fe4S4 cubanes. As an NSF Postdoctoral Fellow with Professor K. N. Raymond at the University of California at Berkeley, he worked on synthesizing new, higher iron affinity ligands similar to enterobactin, a bacterial iron sequestering agent. He started his independent career in 1991 at Stanford University primarily working on oxidation catalysis and dioxygen activation, and was promoted to an Associate Professor in 1998. His contributions to undergraduate education have been recognized at the University level on several occasions, including the Dinkelspiel Award for Outstanding Contribution to Undergraduate Education in 2003.
Areas of current focus include:
Copper Dioxygen Chemistry
Our current interests focus on stabilizing species formed in the reaction of dioxygen with Cu(I) complexes formed with biologically relevant imidazole or histamine ligation. Many multi-copper enzymes ligated in this manner are capable of impressive hydroxylation reactions, including oxidative depolymerization of cellulose, methane oxidation, and energy-efficient reduction of dioxygen to water. Oxygenation of such complexes at extreme solution temperatures (-125°C) yield transient Cu(III) containing complexes. As Cu(III) is currently uncharacterized in any biological enzyme, developing connections between the synthetic and biological realms is a major focus. -
Betsy Stade
Social Science Research Scholar, Institute for Human-Centered Artificial Intelligence (HAI)
BioBetsy Stade, PhD, is a research scientist and associate director of the Stanford ALACRITY CREATE Center for Advancing Therapy with AI. As a computational clinical psychologist, Betsy focuses her research on how AI and large language models can be used for evidence-based psychological practice. Betsy did her graduate work at the University of Pennsylvania and her clinical residency at the VA Palo Alto Health Care System, and is a licensed psychologist in California. Her research has been supported by the National Science Foundation.
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Diane Stafford
Clinical Professor, Pediatrics - Endocrinology
BioDr. Stafford specializes in Pediatric Endocrinology with special interest in disorders of puberty and Prader-Willi syndrome (PWS). Her research interests include in medical education curriculum development, faculty development and endocrine dysfunction in PWS.
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Randall Stafford
Professor of Medicine (Stanford Prevention Research Center)
Current Research and Scholarly InterestsAs Director of the SPRC Program on Prevention Outcomes and Practices, my work focuses on cardiovascular disease treatment and prevention, the adoption of new technology and practices, and patterns of physician practice, particularly medication prescribing. Specific interests include measuring and improving the quality of outpatient care, disparities in health care by race, gender, age and socioeconomic status, and interventions to improve prevention outcomes.
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David Stahl
Clinical Professor, Anesthesiology, Perioperative and Pain Medicine
BioDavid Stahl, MD FASA is a Clinical Professor of Anesthesiology at Stanford University and the Division Chief of Critical Care. Clinically he has a particular interest in Obstetric Critical Care and served on the Maternal Mortality Review Committee for the state of Ohio for almost 10 years. His combined interest in education and obstetric critical care has led to appointment as the Vice Chair for the ASA Education Track Subcommittee on Obstetric Anesthesia, and as chair of the SOAP Education Steering Committee and member of the SOAP Board of Directors. He is also an APPLIED examiner for the American Board of Anesthesiology. His other professional interests include the use of technology in medical education, as well as exploring resilience and flourishing in medical trainees and faculty.
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Jeremy Stanek
Clinical Assistant Professor, Orthopaedic Surgery
BioDr. Jeremy Stanek is a sports medicine physiatrist who specializes in performing arts medicine, sports medicine, and musculoskeletal medicine. He enjoys treating musicians, dancers, athletes of all abilities, and anyone who wants to become or stay active. He performs diagnostic ultrasound as well as ultrasound-guided and fluoroscopic-guided procedures.
Dr. Stanek grew up on a small farm near the town of Qulin, Missouri. He received degrees in music performance from the University of Missouri and University of New Mexico and had a career as a professional trumpet player until developing focal dystonia (musicians' dystonia). Wanting to utilize his experience and education as a performer, he chose medicine as his next career. He graduated from the University of Missouri School of Medicine then completed his intern year at the Medical College of Wisconsin, followed by advanced residency training in physiatry (physical medicine & rehabilitation) at the University of Missouri. In 2018, Dr. Stanek completed a fellowship in sports medicine at Washington University in St. Louis, where he also was a provider in the Medical Program for Performing Artists, treating members of the St. Louis Ballet and his former colleagues in the St. Louis Symphony and community bands and orchestras. He has also provided coverage for a variety of events such as MMA fights, endurance sports events, and was a team physician for Washington University Athletics.
He conducts research in performing arts medicine and has given numerous conference presentations. Additionally, he enjoys speaking with professional and student musicians/dancers to educate them on arts medicine and avoiding injuries. In his free time, he enjoys working on old cars, baking, and participating in triathlons and other endurance sports. -
Heath Stanfield
Ph.D. Student in Earth System Science, admitted Autumn 2026
Current Research and Scholarly InterestsSubsurface fluid-rock interactions for energy, resources, and carbon storage
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Konstantina M. Stankovic, MD, PhD, FACS
Bertarelli Foundation Professor and Professor of Otolaryngology - Head & Neck Surgery (OHNS) and, by courtesy, of Neurosurgery
Current Research and Scholarly InterestsOur investigative efforts are organized along 3 research thrusts:
1. Vestibular schwannoma: uncovering mechanisms of sensorineural hearing loss (SNHL) and identifying better therapies;
2. High-resolution imaging of the inner ear;
3. Novel sensing of and therapies for SNHL.
Considering the complex and multifaceted nature of these challenges, our approach entails tailored solutions that integrate techniques from molecular biology, systems neuroscience, biotechnology, and otologic surgery. -
Donald Stanski
Professor of Anesthesia, Emeritus
Current Research and Scholarly InterestsPharmacokinetics and dynamics of anesthetic drugs.
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Nicole Starace
Adjunct Clinical Assistant Professor, Psychiatry and Behavioral Sciences - Child & Adolescent Psychiatry and Child Development
BioDr. Nicole Starace received her undergraduate degree from the University of Pennsylvania, where she worked in the lab of Dr. Aaron T. Beck, the founder of Cognitive Behavioral Therapy (CBT). Her work at Penn sparked her interest in the growing field of Evidence-Based Psychotherapy. She received her MA and PhD in Clinical Psychology from UCLA, where she trained under Dr. Bruce Chorpita and conducted research in the field of Dissemination and Implementation of Evidence-Based Psychotherapy. Dr. Starace joined the faculty at Stanford in 2015 where she held appointments as a Clinical Instructor and a Clinical Assistant Professor. She continued to champion evidence based practices in her leadership roles and as a clinical supervisor for trainees in the Department of Psychiatry and Behavioral Sciences, Division of Child and Adolescent Psychiatry. Dr. Starace left Stanford in 2022 when she relocated back the East Coast, but she returned to Stanford as an Adjunct Clinical Assistant Professor in 2023. Dr. Starace specializes in the treatment of OCD, Anxiety, and Tic Disorders and Parenting for youth with disruptive behavior challenges and anxiety. She works with children, teens, and adults.
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Jordan Gerard Starck
Assistant Professor of Psychology
Current Research and Scholarly InterestsI study the psychological mechanisms that drive racial inequality. My lab grapples with how our histories, social organizations, ideologies, and institutions intersect with individuals to fuel systemic forces that bestow advantage to some groups and disadvantage to others. Ultimately, we aim to unearth implementable insights that can help create a more equitable society. Ongoing areas of research study how people and organizations selectively embrace diversity in ways that reify racial inequality, using media interventions to improve racial attitudes, cognitive and motivational processes informing people's attributions for inequality, and the legal re-inscription of hierarchy-enhancing narratives and ideologies.
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Kathryn Starkey
Edward Clark Crossett Professor of Humanistic Studies and Professor, by courtesy, of English, of History and of Comparative Literature
BioKathryn Starkey is Professor of German in the Department of German Studies and, by courtesy, Professor of English, History, and Comparative Literature. Her work focuses primarily on medieval German literature from the eleventh to the thirteenth century, and her research topics encompass visuality and materiality, object/thing studies, manuscript illustration and transmission, language, performativity, and poetics. She has held visiting appointments at the Universities of Palermo (2011) and Freiburg im Breisgau (2013 and 2018).
Recent book publications (since 2012) include:
* Things and Thingness in European Literature and Visual Art, 800-1600, edited with Jutta Eming (Berlin/New York, 2021).
* Animals in Text and Textile. Storytelling in the Medieval World, edited with Evelin Wetter. Riggisberger Berichte, Vol. 24 (Riggisberg, Switzerland, 2019).
* Sensory Reflections. Traces of Experience in Medieval Artifacts, edited with Fiona Griffiths (Berlin/New York, 2018).
* Neidhart: Selected Songs from the Riedegger Manuscript, edited and translated with Edith Wenzel, TEAMS series in bilingual medieval German texts (Kalamazoo, MI, 2016).
* A Courtier’s Mirror: Cultivating Elite Identity in Thomasin von Zerclaere’s “Welscher Gast” (Notre Dame, 2013).
* Visuality and Materiality in the Story of Tristan, edited with Jutta Eming and Ann Marie Rasmussen (Notre Dame, 2012).
Professor Starkey is the PI for the Global Medieval Sourcebook (https://sourcebook.stanford.edu/) for which she received a NEH Digital Humanities Advancement Grant (2018) as well as awards from the Roberta Bowman Denning Fund for Humanities and Technologies at Stanford (2016, 2017, 2018).
Her current research projects include a co-authored (with Fiona Griffiths) textbook for the Cambridge Medieval Textbook series on A History of Medieval Germany (900-1220).
Professor Starkey has been the recipient of fellowships from the National Humanities Center, the Alexander von Humboldt Foundation, the UNC Institute for the Arts and the Humanities, and the Social Sciences and Humanities Research Council of Canada (SSHRCC).
Before joining the faculty at Stanford in 2012 she taught in the Department of Germanic and Slavic Languages and Literatures at the University of North Carolina at Chapel Hill. -
Heather Starmer, PhD CCC-SLP, BCS-S
Clinical Professor, Otolaryngology (Head and Neck Surgery)
Current Research and Scholarly InterestsHeather’s areas of research interest include investigation of strategies to enhance patient adherence to rehabilitation plans during head and neck cancer treatment, evaluation of communication and swallowing outcomes after Transoral Robotic Surgery (TORS), and assessment of voice outcomes after thyroid surgeries.
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Creed Stary
Associate Professor of Anesthesiology, Perioperative and Pain Medicine (MSD) and, by courtesy, of Ophthalmology
Current Research and Scholarly InterestsMechanisms promoting neuronal survival following cerebral ischemia-reperfusion injury; utilizing microRNA's to target multiple pathways to promote mitochondrial homeostasis and cell survival; anesthetic neurotoxicity; astrocyte-neuronal interaction
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Kirsten Stasio
Adjunct Lecturer, Atmosphere and Energy
BioKirsten Stasio is CEO of the Nevada Clean Energy Fund (NCEF), Nevada's nonprofit green bank. She also serves as an Adjunct Lecturer at Stanford University, where she co-teaches Understand Energy, a course that gives students the knowledge and tools to engage in the energy and sustainability sectors.
Throughout her career, Kirsten has strived to translate her life-long passion for environmental sustainability into real impact across the policy, education, corporate, and investment sectors. Before joining NCEF, Kirsten worked at MAP Energy, an energy investment firm, where she helped scale investments in renewable energy across the US. Her early career began at the World Resources Institute (WRI), a non-profit, where she worked with policymakers and other stakeholders to implement climate finance solutions. While getting her graduate degree at Stanford, Kirsten worked at Pacific Gas and Electric (PG&E) where she helped launched a new energy efficiency initiative with large businesses in the Bay Area. Kirsten also worked at Apple to implement energy measures at Apple's headquarters, retail stores, and data centers.
Kirsten began teaching at Stanford in early 2015 after graduating from Stanford with an MBA and an MS degree in the Emmet-Interdisciplinary Program on Environment and Resources (E-IPER). Kirsten also earned a dual BA in International Relations and French from the University of California, Davis.
The origins of Kirsten's passion for sustainability trace back to her childhood when she spent time on her family’s fourth-generation ranch in the Sierra Nevada foothills, a place where she enjoys spending time today with her husband and daughter. -
John Paul Statz
Postdoctoral Scholar, Developmental Biology
BioI am fascinated by many aspects of our world, grateful to have a chance to poke around and see how some of it works. Born and raised in Minnesota, first generation college student. A genetics course late in my undergraduate studies set me on the path toward scientific research, and I hope to help inspire that same curiosity in the next generation. My research interests center on genetics, development, reproduction, and the interactions between animals and microbes. Outside of the lab, I spend most of my time with daughter and wife, cooking and baking, walking in nature, and biking around town.
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Kristan Staudenmayer, MD, MS, FACS
Associate Professor of Surgery (General Surgery)
Current Research and Scholarly InterestsDefining the Impact of Injuries in the Elderly
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Christopher Stave
Information Services Librarian, School of Medicine - Lane Medical Library
Current Role at StanfordGraduate/Clinical Education Librarian, Lane Medical Library
Library laison to the departments of Graduate Medical Education, Surgery, Pediatrics, and Emergency Medicine. -
Alice Staveley
Senior Lecturer of English
BioAlice Staveley teaches a range of courses on British modernism, contemporary British and Canadian fiction, and Virginia Woolf. She has won the Dean's Award for Distinguished Teaching (2016-2017) and directs the Honors Program in English and the Digital Humanities Minor. She has taught in the Oxford tutorial system, the History and Literature concentration at Harvard University, and Stanford's Introduction to the Humanities Program (2001-2006). Research interests include: modernism; narratology; book and periodical history; women and the professions; feminist and cultural theory; and digital humanities. Her current book project examines Virginia Woolf's life as a publisher. Select publications include: Woolf’s short fictional feminist narratology; Woolf’s European reception; photography in Three Guineas; modernist marketing; and transnational archival feminisms. She co-founded and co-directs of The Modernist Archives Publishing Project, a critical digital archive of documents related to modernist publishing supported by grants from the Social Sciences and Humanities Research Council of Canada, the Arts and Humanities Research Council (UK), and the Roberta Bowman Denning Digital Fund for Humanities and Technologies. http://modernistarchives.com Recent digital humanities research involves quantitative analysis of modernist book-sales records.
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Meghan Stawitcke
Fellowships Manager, School of Medicine - MDRP'S - Biodesign Program
Current Role at StanfordI am currently the Fellowships Manager at Stanford Byers Center for Biodesign. Prior to this, I was the Education Program Manager in the Department of Pediatrics, Division of Neonatal & Developmental Medicine, overseeing three clinical fellowships: Neonatology, Developmental-Behavioral Pediatrics, and Clinical Informatics.
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Tim Stearns
Professor of Biology, Emeritus
Current Research and Scholarly InterestsWe use the tools of genetics, microscopy, and biochemistry to understand fundamental questions of cell biology: How are cells organized by the cytoskeleton? How do the centrosome and cilium control cell control cell signaling? How is cell division coordinated with duplication of the centrosome, and what goes wrong in cancer cells defective in this coordination?
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Jonathan Stebbins
Professor of Geological Sciences, Emeritus
Current Research and Scholarly Interestsstructure and dynamics of crystalline, glassy, and molten inorganic materials and how these relate to geologically and technologically important properties and processes; solid state Nuclear Magnetic Resoance (NMR); mineralogy; igneous petrology; glass science
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Margaret Stedman
Sr Res Engineer, Medicine - Med/Nephrology
Current Role at StanfordSenior Staff Biostatistician
Associate Director of Biostatistics: Transplant
Chair, Kidney Clinical Research Conference
Chair, Transplant Clinical Research Conference -
Claude Steele
Lucie Stern Professor in the Social Sciences, Emeritus
BioClaude M. Steele is an American social psychologist and a Professor of Psychology at Stanford University.
He is best known for his work on stereotype threat and its application to minority student academic performance. His earlier work dealt with research on the self (e.g., self-image, self- affirmation) as well as the role of self-regulation in addictive behaviors. In 2010, he released his book, Whistling Vivaldi and Other Clues to How Stereotypes Affect Us, summarizing years of research on stereotype threat and the underperformance of minority students in higher education.
He holds B.A. in Psychology from Hiram College, an M.A. in Social Psychology from Ohio State University, and a Ph.D. in Social Psychology and Statistical Psychology from Ohio State University.
He is elected to the American Academy of Arts and Sciences, the National Academy of Sciences, the National Science Board, the
National Academy of Education, and the American Philosophical Society.
He currently serves as a trustee of the Russell Sage Foundation and the John D. and Catherine T. MacArthur Foundation, and as a Fellow for both the American Institutes for Research and the American Academy of Political and Social Science.
He has served in several major academic leadership positions as the Executive Vice Chancellor and Provost at UC Berkeley, the I. James Quillen Dean for the School of Education at Stanford University, and as the 21st Provost of Columbia University. Past roles also include serving as the President of the Society for Personality and Social Psychology, as the President of the Western Psychological Association, and as a member of the Board of Directors of the American Psychological Society.
Professor Steele holds Honorary Doctorates from Yale University, Northwestern University, University of Chicago, University of Michigan, DePaul University and
Claremont Graduate University. -
Natasha Z. Rabinowitz Steele
Clinical Assistant Professor, Medicine
BioInternship & Residency Stanford University School of Medicine
MD, University of Washington
MPH, The George Washington University
BA, Mount Holyoke College -
Melissa Steele-Ogus
Postdoctoral Scholar, Pathology
BioMelissa Steele-Ogus grew up in Berkeley, California. She received a BS in Environmental Sciences and BA in Molecular Biology from the University of California, Berkeley, in 2012. She earned a PhD in Biology from the University of Washington in 2021, studying the actin cytoskeleton of Giardia lamblia. In her free time, she enjoys dancing, baking, and birdwatching. She may be secretly some sort of weird bug, but probably isn't.
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Kristen K. Steenerson, MD
Clinical Associate Professor, Otolaryngology (Head and Neck Surgery)
Clinical Associate Professor, Adult NeurologyBioDr. Kristen K. Steenerson is a Clinical Associate Professor at Stanford University School of Medicine, specializing in vestibular neurology and neuro-otology. She directs clinical care within the Vestibular Neurology Clinic at the Stanford Ear Institute, where she focuses on the diagnosis and management of complex dizziness and vestibular disorders, including vestibular migraine, benign paroxysmal positional vertigo, Ménière disease, bilateral vestibulopathy, and persistent postural-perceptual dizziness.
Her academic program integrates translational research with clinician education to improve the diagnosis and treatment of vestibular disorders. Her research focuses on the development and validation of objective, technology-enabled tools to measure vestibular function in real-world settings. She leads initiatives evaluating wearable electro-oculography platforms for ambulatory nystagmus detection, as well as sensor-based systems using inertial measurement units to assess mobility, fall risk, and functional engagement. Her work leverages multidisciplinary collaboration across neurology, otolaryngology, audiology, engineering, and data science, with the goal of establishing scalable digital biomarkers and vestibular-specific clinical trial endpoints.
In parallel, Dr. Steenerson is deeply engaged in national and international clinician education. She serves as course director and faculty for multiple continuing medical education programs in vestibular neurology and neuro-otology, with a focus on bedside examination skills, acute dizziness evaluation, and diagnostic reasoning. She has developed interdisciplinary curricula and clinical training pathways designed to expand vestibular expertise among neurologists, otolaryngologists, advanced practice providers, and trainees.
Her scholarly work also includes clinical outcomes research and care delivery innovation, particularly in vestibular migraine and episodic vertigo disorders. She has led initiatives to standardize triage, referral pathways, and multidisciplinary care models for patients with dizziness, translating evidence into practical frameworks that improve access, diagnostic accuracy, and patient outcomes.
Through the integration of clinical innovation, translational research, and clinician education, Dr. Steenerson’s work aims to modernize vestibular care and expand the reach of specialized expertise beyond tertiary referral centers. -
Marcia L. Stefanick, Ph.D.
Professor (Research) of Medicine (Stanford Prevention Research Center), of Obstetrics and Gynecology and, by courtesy, of Epidemiology and Population Health
On Leave from 2026-07-16 To 2027-09-17Current Research and Scholarly InterestsMarcia L. Stefanick, Ph.D is a Professor of Medicine Professor of Obstetrics and Gynecology, and by courtesy, Professor of Epidemiology and Population Health at Stanford University School of Medicine. Dr. Stefanick’s research focuses on chronic disease prevention (particularly, heart disease, breast cancer, osteoporosis, and dementia) in both women and men. She is currently the Principal Investigator the Women’s Health Initiative (WHI) Extension Study, having been the PI of the Stanford Clinical Center of the landmark WHI Clinical Trials and Observational Study since 1994 and Chair of the WHI Steering and Executive Committees from 1998-2011, as well as PI of the WHI Strong and Healthy (WHISH) Trial which is testing the hypothesis that a DHHS-based physical activity intervention, being delivered to a multi-ethnic cohort of about 24,000 WHI participants across the U.S., aged 68-99 when the trial started in 2015, will reduce major cardiovascular events over 8 years, compared to an equal number of “usual activity” controls. Dr. Stefanick is also PI of the Osteoporotic Study of Men (MrOS) which is continuing to conduct clinical assessments of bone and body composition in survivors of an original cohort of nearly 6000 men aged 65 and over in 2001. As founding Director of the Stanford Women’s Health and Sex Differences in Medicine (WHSDM, “wisdom”) Center, she plays a major role in promoting research and teaching on Sex and Gender in Human Physiology and Disease, Women’s Health and Queer Health and Medicine. Dr. Stefanick also plays major leadership roles at the Stanford School of Medicine, including as co-leader of the Population Sciences Program of the Stanford Cancer Institute, Stanford’s NCI-funded comprehensive cancer center.
Dr. Stefanick obtained her B.A. in biology from the University of Pennsylvania, Philadelphia, PA (1974), then pursued her interest in hormone and sex difference research at the Oregon Regional Primate Research Center, after which she obtained her PhD in Physiology at Stanford University, focusing on reproductive physiology and neuroendocrinology, with exercise physiology as a secondary focus. Her commitment to human research led to a post-doctoral fellowship in Cardiovascular Disease Prevention at the Stanford Prevention Research Center, which has been her academic home for nearly 40 years. -
Katherine Steffen
Clinical Professor, Pediatrics - Critical Care
Current Research and Scholarly InterestsMy research interests focus on using dissemination and implementation science tools to study and enhance care provided to patients in the pediatric ICU. I have a background in human factors research and in implementation science and am also interested in clinical effectiveness and outcomes in the PICU.
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Lea Steffes
Assistant Professor of Pediatrics (Pulmonary Medicine)
BioDr. Steffes is a pediatric pulmonologist and Assistant Professor in Pediatrics in the Division of Pulmonary Medicine at Stanford University. She has completed an advanced fellowship in Pulmonary Vascular Disease at Lucile Packard Children's Hospital Stanford. Her clinical expertise focuses on rare pediatric lung diseases, with particular specialization in heritable forms of pulmonary vascular disease and developmental lung disorders.
Dr. Steffes' research centers on understanding the cellular characteristics of occlusive neointimal lesions, the abnormal cells that obstruct pulmonary blood flow in pulmonary hypertension. Her work specifically examines the contribution of mesenchymal cell subsets to pediatric pulmonary vascular disease, delineating mechanisms within both pre- and post-capillary networks. By leveraging insights from developing human and diseased mouse lung, her research provides a mechanistic framework for understanding childhood-onset pulmonary vascular diseases with the ultimate goal of identifying novel therapeutic targets for pulmonary hypertension.
