Stanford University
Showing 17,201-17,300 of 34,981 Results
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Richard Jonathan Levy
Professor of Anesthesiology, Perioperative and Pain Medicine (Pediatric) and, by courtesy, of Pediatrics (Cardiology)
BioRichard J. Levy, MD, FAAP is Professor at Stanford University School of Medicine and Chief of Pediatric Cardiac Anesthesiology at Lucile Packard Children’s Hospital. He has been an NIH-funded clinician-scientist for over 20 years. His laboratory currently investigates the toxicity of anesthetics in the developing brain and heart along with mitochondrial mechanisms of anesthesia. He is currently funded to study and develop a benzoquinone molecule as a novel anesthetic. He is an Associate Editor for Frontiers in Pediatrics, Frontiers in Cardiovascular Medicine, and Survey of Anesthesiology and serves as a regular reviewer for Anesthesiology, British Journal of Anaesthesiology, Critical Care Medicine, Anesthesia & Analgesia, Neurotoxicology and Teratology, PLOS One, The Journal of Thoracic and Cardiovascular Surgery, World Journal for Pediatric and Congenital Heart Surgery, and the American Journal of Physiology. In addition, Dr. Levy has served as an ad hoc reviewer for Science, Nature Medicine, Scientific Reports, and Nature Reviews Cardiology.
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Ronald Levy, MD
Robert K. and Helen K. Summy Professor in the School of Medicine
Current Research and Scholarly InterestsClinical Interests: lymphoma. Research Interests: Immunology and molecular biology of lymphoid malignancy; molecular vaccines for cancer.
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Vivian Levy
Clinical Associate Professor (Affiliated), Medicine - Med/Infectious Diseases
Staff, Medicine - Med/Infectious DiseasesBioVivian Levy is Chief of Infectious Diseases at San Mateo Medical Center (SMMC), San Mateo County’s safety net hospital and clinic system in northern California since 2015 and the County’s STD Control Officer since 2006. San Mateo County has 760,000 persons and connects the urban centers of San Francisco and San Jose, California.
Dr. Levy leads Stanford’s Internal Medicine outpatient Infectious Diseases rotation for Internal Medicine residents. She has served 2 terms as president of the California STD/HIV Controllers Association. From 2004-2008, she was the medical officer for the Chemoprophylaxis for HIV prevention in men study in Lima, Peru.
In 2020, she was the San Mateo Medical Center site investigator for the Expanded Access Treatment Protocol: Remdesivir for the Treatment of SARS-CoV2 Infection. She began SMMC patient recruitment for Stanford outpatient COVID studies July 2020 with the goal of increasing historically underrepresented populations participation and access in COVID outpatient treatment trials.
She has an undergraduate degree from Brown University (1989,) an MD from Rush University Medical College in Chicago (1994,) completed internship in Internal Medicine at Cook County Hospital in Chicago (1995) Internal Medicine residency at Northwestern University (1997) and an Infectious Diseases and Geographic Medicine fellowship at Stanford University (2000-2004.) -
Adrian Lew
Professor of Mechanical Engineering
BioProf. Lew's interests lie in the broad area of computational solid mechanics. He is concerned with the fundamental design and mathematical analysis of material models and numerical algorithms.
Currently the group is focused on the design of algorithms to simulate hydraulic fracturing. To this end we work on algorithms for time-integration embedded or immersed boundary methods. -
David B. Lewis
Naddisy Foundation Professor of Pediatric Food Allergy, Immunology, and Asthma
Current Research and Scholarly InterestsMy laboratory is focused on defining cellular and molecular mechanisms that limit T cell responses to vaccines and pathogens during normal early postnatal development and in cases of inherited genetic immunodeficiencies. We are also determinomg how these limitations in immunity can be overcome by using novel approaches for vaccine adjuvants for influenza vaccine and by using catalytically inactive Cas proteins for inducing endogenous gene expression.
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Eldrin F. Lewis, MD, MPH
Simon H. Stertzer, MD, Professor
BioDr. Lewis is a board-certified, fellowship-trained specialist in cardiovascular medicine. He is the chief of the Division of Cardiovascular Medicine and a professor of cardiovascular medicine.
Dr. Lewis is an esteemed clinician-scientist who specializes in the care of patients with advanced heart failure. He is an internationally recognized expert on heart failure, heart transplant, and quality of life for heart failure patients. He cares deeply about his patients as well as his colleagues, the hospital, and the School of Medicine. Dr. Lewis is committed to diversity and inclusion, as well as expanding Stanford clinical research initiatives.
A fundamental principle of Dr. Lewis’ practice is his belief that “there is more to life than death,” that cardiovascular care should go beyond helping patients survive to also helping them enjoy the best possible quality of life.
Dr. Lewis has deep expertise in conducting clinical trials examining diagnostic and therapeutic approaches to heart failure. He has done innovative work to create systems for incorporating quality of life measures for cardiovascular patients into electronic health records. This research has received support from the National Heart, Lung and Blood Institute and the National Institutes of Health.
Much of his quality of life research has focused on patient-reported outcomes. Dr. Lewis emphasizes the importance of looking at how a disease, whether chronic or acute, impacts people’s ability to function and perform their activities of daily living. Strategies to improve patients’ well-being focus not only on their physical symptoms but also on depression, anxiety, exercise capacity, and ability to function in daily living.
Dr. Lewis’ commitment to expanding clinical research initiatives will give patients more opportunities to participate in the clinical trials and access the latest care strategies that can translate into better outcomes. The goal is early access to the most advanced technology, pharmacology, and device therapy that can change outcomes for the better. He also envisions forming closer partnerships with community cardiologists and capitalizing further on Stanford’s proximity to and unique relationships with the digital technology leaders of Silicon Valley to enhance the use of digital technology for monitoring patients, optimizing treatment, and tracking outcomes.
He has authored nearly 200 articles published in peer-reviewed journals including the New England Journal of Medicine, Journal of the American College of Cardiology, Circulation, JAMA Cardiology, JAMA Internal Medicine, and many more. He is also on multiple editorial boards for cardiovascular journals and was an associate editor for Circulation–Heart Failure. In addition, he is an author of professional society clinical practice guidelines and scientific statements from both the American Heart Association (AHA) and the Food and Drug Administration.
Dr. Lewis’ honors for clinical care, scholarship, and research include the Joel Gordon Miller Award for community service and leadership from the University of Pennsylvania School of Medicine. He also was one of the first recipients of the Minority Faculty Development Award, which recognizes the research potential of young physicians. Dr. Lewis has received a grant from the Robert Wood Johnson Foundation to study the role of quality of life assessment in clinical decision making in patients with heart failure.
He is a fellow of the American College of Cardiology and the National American Heart Association (AHA) Research Committee. In addition, Dr. Lewis was as a member of the AHA Founders Affiliate Board of Directors, chair of the Council on Clinical Cardiology, and research chair of the Association of Black Cardiologists. He also serves on scientific committees to review grants for the AHA and on the FDA Task Force for the Standardization of Definitions for Endpoint Events in Cardiovascular Trials. -
Marc Ivan Lewis
Affiliate, Med/Program/Bedside Med
BiosDr. Marc Lewis is a rising second-year medical student at Meharry Medical College with interests in internal medicine, specifically allergy & immunology, endocrinology, and addiction medicine. His background ranges from behavioral neuroscience and neuropsychopharmacology to French linguistics and classroom teaching. For Summer 2026, sDr. Lewis will be working in the lab of Dr. Angela Rogers with Dr. Rogers and Dr. Andrew Moore.
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Mark Lewis
Kwoh-Ting Li Professor of Chinese Culture, Emeritus
BioMark Edward Lewis’s research deals with many aspects of Chinese civilization in the late pre-imperial, early imperial and middle periods (contemporary with the centuries in the West from classical Greece through the early Middle Ages), and with the problem of empire as a political and social form.
His first book, Sanctioned Violence in Early China, studies the emergence of the first Chinese empires by examining the changing forms of permitted violence—warfare, hunting, sacrifice, punishments, and vengeance. It analyzes the interlinked evolution of these violent practices to reveal changes in the nature of political authority, in the units of social organization, and in the defining practices and attitudes of the ruling elites. It thus traces the changes that underlay the transformation of the Chinese polity from a league of city-states dominated by aristocratic lineages to a unified, territorial state governed by a supreme autocrat and his agents.
His second book, Writing and Authority in Early China covers the same period from a different angle. It traces the evolving uses of writing to command assent and obedience, an evolution that culminated in the establishment of a textual canon as the foundation of imperial authority. The book examines the full range of writings employed in early China, including divinatory records, written communications with ancestors, government documents, collective writings of philosophical traditions, speeches attributed to historical figures, chronicles, verse anthologies, commentaries, and encyclopedic compendia. It shows how these writings in different ways served to form social groups, administer populations, control officials, invent new models of intellectual and political authority, and create an artificial language whose mastery generated power and whose graphs become potent, almost magical, objects.
His third book, The Construction of Space in Early China, examines the formation of the Chinese empire through its reorganization and reinterpretation of its basic spatial units: the human body, the household, the city, the region, and the world. It shows how each higher unit—culminating in the empire—claimed to incorporate and transcend the units of the preceding level, while in practice remaining divided and constrained by the survival of the lower units, whose structures and tensions they reproduced. A companion volume, The Flood Myths of Early China, shows how these early Chinese ideas about the constituent elements of an ordered, human space—along with the tensions and divisions therein—were elaborated and dramatized in a set of stories about the re-creation of a structured world from a watery chaos that had engulfed it.
In addition to these specialist monographs, Lewis has written the first three volumes of a six-volume survey of the entire history of imperial China: The Early Chinese Empires: Qin and Han, China Between Empires: The Northern and Southern Dynasties, and China’s Cosmopolitan Empire: The Tang Dynasty. These volumes serve as introductions to the major periods of Chinese history for non-specialists, and as background readings to introductory surveys. In addition to recounting the major political events, they devote chapters to the most important aspects of the society of each period: geographic background, cities, rural society, kinship, religion, literature, and law.
He has published a new monograph, Honor and Shame in Early China, which traces evolving ideas about honor and shame in the Warring States and early empires in order to understand major developments in the social history of the period. It examines the transformation of elites and the emergence of new groups through scrutinizing differing claims to “honor” (and consequent re-definitions of what was “shameful”) entailed in claiming a public role without necessarily being a noble or an employee of the state. -
Martin Lewis
BioMartin W. Lewis is a senior lecturer in international history at Stanford University. He graduated from UC Santa Cruz with a degree in Environmental Studies in 1979, and received a Ph.D. from UC Berkeley in geography in 1987. His dissertation, and first book, examined the interplay among economic development, environmental degradation, and cultural change in the highlands of northern Luzon in the Philippines. Subsequently, he turned his attention to issues of global geography, writing (with Karen Wigen) The Myth of Continents: A Critique of Metageography (University of California Press, 1997). He is also the co-author of a world geography textbook, Diversity Amid Globalization: World Regions, Environment, Development (Prentice Hall), and is the former associate editor of The Geographical Review. Martin W. Lewis taught at the George Washington University and then at Duke University, where he was co-director of the program in Comparative Area Studies, before coming to Stanford University in the fall of 2002. He writes on current events and issues of global geography and at GeoCurrents.info.
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Matt Lewis, MD, MPH
Clinical Associate Professor, Dermatology
BioDr. Lewis specializes in autoimmune skin diseases. He completed medical school at The George Washington University School of Medicine and dermatology residency at The University of Rochester, where he was chief resident. He also completed a Master’s of Public Health at Johns Hopkins and a fellowship in autoimmune connective tissue diseases at Stanford University.
He believes multidisciplinary care is key to treat patients with systemic inflammatory diseases. He holds a rheumatology-dermatology clinic with a rheumatologist, Dr. Janice Lin, as well as a dermatology-ophthalmology clinic with an ophthalmologist, Dr. Christopher Ta, and is the dermatologist for the sarcoidosis program, all with this primary goal of providing high quality, collaborative, patient-centered care. -
Pauline Lucy Lewis
Reference and Instruction Librarian, Learning and Outreach
BioI provide reference assistance and research support to students and library patrons. Whether you are looking for a particular resource, or you need assistance navigating our collection, I'm here to help you explore our library resources.
I earned my doctorate in Middle East History at UCLA, where I also worked as a writing and research counselor. -
Richard Lewis
Professor of Molecular and Cellular Physiology, Emeritus
Current Research and Scholarly InterestsWe study molecular mechanisms of calcium signaling with a focus on store-operated CRAC channels and their essential roles in T cell development and function. Currently we aim to define the molecular mechanism for CRAC channel activation and the means by which calcium signal dynamics mediate specific activation of transcription factors and T-cell genes during development.
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Sean Hardesty Lewis
Ai4all Graduate Mentor, Stanford Pre-Collegiate Studies
Staff, Stanford Pre-Collegiate StudiesBioSean Hardesty Lewis is a researcher in embodied AI and robot perception who builds large-scale data, simulation, and sensing systems for world models and decision-making. He is an M.S. student in Information Systems at Cornell Tech, where he is advised by Wendy Ju and Anthony Townsend. His research focuses on world models that connect perception to planning for autonomous systems, with interests in embodied scene understanding, generative simulation, semantic mapping, and uncertainty-aware decision-making. He develops scalable multimodal datasets, real-time sensing systems, and interactive 3D environments, and releases open tools and evaluations that support reproducible research. Before joining Cornell, he earned a B.S. in Mathematics from The University of Texas at Austin, where he conducted research in the Urban Information Lab with Junfeng Jiao. His work has appeared in the proceedings of SIGGRAPH and at AAAI and NeurIPS workshops, and his research is supported by the NSF, the City of Austin, and Dell Technologies. He also serves as a Graduate Mentor for Stanford AI4ALL.
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William Spencer Lewis, MD
Clinical Assistant Professor, Otolaryngology (Head and Neck Surgery)
BioA native of the south Bay Area, Dr. Lewis brings 25 years of professional experience in the field of otolaryngology. He graduated with highest honors from UC Davis in biochemistry, and he was elected to the Alpha Omega Alpha Honor Society at the University of Southern California School of Medicine. He is Board Certified in Otolaryngology, a Qualified Medical Evaluator, a licensed Hearing Aid Dispenser, and a licensed X-Ray Supervisor/Operator. Dr. Lewis is honored to be past-president of the Santa Clara County Medical Association and past Chief of the Medical Staff at Good Samaritan Hospital.
Dr. Lewis treats both children and adults for general ear, nose and throat diseases. He has a special interest in hearing and balance problems, including chronic ear infections, sudden hearing loss, balance problems and vertigo.
When not working, Dr. Lewis has an eclectic mix of interests. He enjoys sporting events and activities, including running, swimming, cycling, golfing and basketball. He finds satisfaction in do-it-yourself home projects, especially woodworking. Above all, he loves to get out into the great outdoors and commune with nature. -
April Leyson
Section Administrative Supervisor, Surgery - General Surgery
Current Role at StanfordAdministrative Associate
For Drs. Dan E. Azagury, Byrne Lee, Carolyn Seib, and Dr. George Poultsides
Stanford Department of Surgery
Section of Bariatric and Minimally Invasive Surgery
& Section of Surgical Oncology -
Alice Huai-Yu Li, MD
Clinical Assistant Professor, Anesthesiology, Perioperative and Pain Medicine
BioDr. Alice Huai-Yu Li is an anesthesiologist and pain management specialist at Stanford Health Care. She is also a clinical assistant professor in the Department of Anesthesiology, Perioperative and Pain Medicine, Division of Pain Management at Stanford University School of Medicine.
Dr. Li specializes in headache and orofacial pain conditions, offering advanced, personalized care for patients with complex and often debilitating pain syndromes. Her clinical expertise spans a wide range of disorders, including temporomandibular joint dysfunction (TMD), migraine, trigeminal neuralgia, and other forms of headache and orofacial pain.
She collaborates closely with her colleagues in dentistry, neurosurgery, otorhinolaryngology (ENT), neurology, and oral and maxillofacial surgery (OMFS) to ensure comprehensive and coordinated care. With this interdisciplinary approach, she works with each patient to help them feel better and improve their daily life. This includes creating a tailored treatment plan with healthy lifestyle modifications, prescription medications, and targeted procedures with fluoroscopic, ultrasound, and/or stimulation guidance.
Dr. Li’s research focuses on advancing the treatment of migraine and orofacial pain. She leads studies on cutting-edge neuromodulation technologies for both migraine prevention and acute rescue, as well as ultrasound- and stimulation-guided procedures to relieve TMD symptoms. Her work also includes developing a treatment algorithm for trigeminal neuralgia and exploring the use of large language models to help clinicians diagnose complex headache and orofacial pain disorders.
Dr. Li has authored more than a dozen peer-reviewed publications and has presented her work at national and international conferences for organizations including the American Academy of Pain Medicine, the American Society of Anesthesiologists, and the North American Neuromodulation Society. -
Andrew A. Li, MD
Clinical Assistant Professor, Medicine - Gastroenterology & Hepatology
BioDr. Li is a board-certified, fellowship-trained gastroenterologist with Stanford Health Care. He is a clinical assistant professor in the Department of Medicine, Division of Gastroenterology and Hepatology at Stanford University School of Medicine.
A therapeutic endoscopy specialist, Dr. Li received fellowship training in gastroenterology, advanced endoscopy, and endoscopic surgery at Stanford University School of Medicine. He is board certified in internal medicine and gastroenterology.
Dr. Li specializes in advanced endoscopic procedures. His areas of expertise include endoscopic ultrasound (EUS), endoscopic retrograde cholangiopancreatography (ERCP), enteroscopy, endoscopic mucosal resection (EMR), and endoscopic submucosal dissection (ESD). He also specializes in esophageal peroral endoscopic myotomy (POEM), gastric peroral endoscopic myotomy (GPOEM), and Zenker’s diverticulum peroral endoscopic myotomy (ZPOEM).
In addition, he treats gastrointestinal cancers, including gastric (stomach) cancer and colon cancer. He is dedicated to helping patients by integrating leading-edge research and innovations with compassionate, patient-centered clinical care.
Dr. Li’s research interests include gastric cancer, innovations in advanced endoscopy and endoscopic surgery, and the application of artificial intelligence (AI) and other computational techniques for prevention, diagnoses, and treatments.
Dr. Li has published articles in the World Journal of Gastrointestinal Endoscopy, Gastrointestinal Endoscopy, and Endoscopy International Open. He has presented at national and international conferences held in Las Vegas; Washington, D.C.; and Seoul, Korea. In his many presentations, he has covered topics such as the prevention of gastric cancer and prevention of post-ERCP pancreatitis.
Dr. Li is a member of the American Society for Gastrointestinal Endoscopy, American College of Gastroenterology, American Gastroenterological Association, and American College of Physicians. -
Caiyun Grace Li
Member, Cardiovascular Institute
Current Role at StanfordSenior Research Scientist
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Daniel Yuhang Li
Instructor, Medicine - Cardiovascular Medicine
BioI am a physician scientist in the Division of Cardiology at Stanford. My clinical interest is at the intersection of inflammation, autoimmunity and cardiovascular disease in a field called 'Cardio-Rheumatology'. Patients with rheumatologic diseases typically have an elevated cardiovascular disease risk profile along with an insidious onset. Moreover, with the ever-expanding biologic drug formulary for patients, it is important for us to characterize the cardiovascular effects of these medications. In my research, I believe that understanding how inflammatory and autoimmune mechanisms modify coronary artery disease can help us develop a novel perspective towards treating atherosclerosis beyond lipid lowering. My research goal is to advance novel therapeutics for atherosclerosis by leveraging my expertise in genetics, computational biology, and experience with diverse model organism perturbation models. My strategy employs a ‘systems’ approach, starting with human population variations at the genetic level and integrating findings across RNA, protein, and model organism studies. This comprehensive synthesis aims to grasp the overarching biological narrative, thereby facilitating the development of translational therapies that transform concepts from bench to bedside.
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Dayan J. Li, MD, PhD
Clinical Scholar, Dermatology
Postdoctoral Scholar, Pediatric SurgeryCurrent Research and Scholarly InterestsWound healing, cutaneous fibrosis
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Fei-Fei Li
Sequoia Capital Professor, Senior Fellow at HAI and Professor, by courtesy, of Operations, Information and Technology at the Graduate School of Business
Current Research and Scholarly InterestsAI, Machine Learning, Computer Vision, Robotics, AI+Healthcare, Human Vision
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Gordon Li, MD
Professor of Neurosurgery and, by courtesy, of Neurology and Neurological Sciences and of Otolaryngology - Head & Neck Surgery (OHNS)
Current Research and Scholarly Interests1.) My laboratory studies the biology of brain tumors with the goal of developing novel therapeutics for the treatment of malignant brain tumors and translating that research into clinical trials.
2.) My clinical interests include improving surgical techniques for brain tumor surgery, immunotherapy for the treatment of glioblastoma, and novel uses for stereotactic radiosurgery.
