School of Medicine
Showing 6,001-6,050 of 12,886 Results
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Tobias Lanz
Assistant Professor of Medicine (Immunology and Rheumatology)
BioTobias Lanz, MD is an Assistant Professor at the Institute for Immunity, Transplantation, and Infection and the Division of Immunology and Rheumatology at Stanford. His research focuses on B cell biology in neuroimmunological diseases and rheumatic diseases with neurological manifestations. He uses high-throughput screening technologies, and methods from structural and cell biology to identify new autoantigens and to understand how certain self-reactive B cells escape tolerance mechanisms. He is particularly interested in molecular mechanisms that explain the association between Epstein Barr Virus (EBV) and autoimmunity.
Tobias went to medical school at the Eberhard Karls University in Tübingen, Germany and at the University College of London. He wrote his MD thesis at Dr. Michael Platten's laboratory at the Hertie Institute for Clinical Brain Research in Tübingen, Germany before joining Dr. Lawrence Steinman’s neuroimmunological laboratory at Stanford as a research scholar. After medical school he pursued his scientific and clinical training at the German Cancer Research Center (DKFZ) and the Department of Neurology at the University Hospital in Heidelberg, Germany. In 2015 he joined Dr. William Robinson’s lab at Stanford, where he investigated environmental triggers of autoimmunity, including viruses and milk consumption. In his most recent work, he characterized the B cell repertoire in the spinal fluid of patients with multiple sclerosis (MS) and identified molecular mimicry between EBV EBNA1 and the glial cellular adhesion molecule GlialCAM as a driver of neuroinflammation (Lanz et al., Nature, 2022). His long term objective is to leverage these newly discovered mechanistic insights to develop next-generation biomarkers and therapeutics for autoimmune diseases. -
Bryan Lanzman, MD
Clinical Associate Professor, Radiology
BioDr. Bryan Lanzman completed his medical degree and radiology residency at Columbia University Medical Center, before coming to Stanford University for a 2-year Neuroradiology fellowship. He joined the faculty at Stanford in 2017 and is actively involved in medical student and resident education, as well as quality improvement efforts within the neuroradiology section. He also serves as a co-director of the Neuroradiology clerkship for medical students, and for the Neuroradiology elective for neurology residents.
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Kathleen Larkin
Clinical Instructor, Anesthesiology, Perioperative and Pain Medicine
Current Research and Scholarly InterestsPediatric pain, palliative care, regional anethesia, and acupuncture.
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Nicholas Wiessner Larsen, MD
Clinical Assistant Professor, Adult Neurology
BioDr. Larsen is a clinical assistant professor in the Department of Neurology, Division of Autonomic Disorders. He is a board-certified neurologist and a fellowship-trained specialist in neurophysiology and autonomics. He completed medical school at the University of Utah and neurology residency and fellowship at Stanford.
In his clinical practice, Dr. Larsen focuses on disorders of the autonomic nervous system (ANS). His research interest is in the long-term autonomic complications of COVID-19. He is the principal investigator of a study looking at post-COVID postural tachycardia syndrome.
Dr. Larsen’s research interests also include Global Health Neurology. Dr. Larsen helped establish the first stroke unit in Rwanda and is part of the American Academy of Neurology’s Refugees & Asylum Seekers Working Group.
He has co-authored articles for publication in Clinical Autonomic Research, Autonomic Neuroscience, Nature Climate Change, and elsewhere. He is a recipient of the American Academy of Neurology Medical Student Prize for Excellence as well as a member of the Alpha Omega Alpha Honor Medical Society. -
David Larson
Professor of Radiology (Pediatric Radiology)
On Partial Leave from 01/15/2026 To 05/15/2026BioDavid B. Larson, MD, MBA, is Professor of Radiology (Pediatric Radiology) in the Department of Radiology at Stanford University. His career is focused on managing and improving complex sociotechnical healthcare systems to drive continuous operational improvement for the benefit of patients and clinicians. His research and leadership activities span the sociotechnical spectrum, from the development of process control systems that optimize CT radiation dose to transitioning the field of radiology from "peer review" toward "peer learning" to foster a more collaborative and constructive work environment.
He has founded and directed numerous improvement programs at Stanford and beyond, including Stanford’s Realizing Improvement through Team Empowerment (RITE) program, the Clinical Effectiveness Leadership Training (CELT) (program co-founder), Stanford Medicine's Improvement Capability Development Program (ICDP), and the Stanford Medicine Center for Improvement's (SMCI's) Advanced Course in Improvement Science (ACIS). He is also the founder and co-director of the American College of Radiology's (ACR's) Learning Network, its various Improvement Collaboratives, and the ImPower improvement training and project support program.
Dr. Larson served for over 10 years in various senior leadership roles in the Stanford Department of Radiology, including Associate Chair for Performance Improvement, Vice Chair for Education and Clinical Operations, Executive Vice Chair, and Acting Chair. He currently serves as the Director of the Stanford Radiology AI Development and Evaluation (AIDE) Lab. He also serves as the Medical Director of Performance Improvement at Stanford Health Care.
Dr. Larson has applied his experience to advance the thinking and application of systematic improvement methods in the field of radiology. He is the founder and program chair for the annual Radiology Improvement Summit held annually at Stanford, which began in 2016. He serves on the Board of Trustees of the American Board of Radiology, overseeing quality and safety, and on the Board of Chancellors for the American College of Radiology as the chair of the ACR's Commission on Quality and Safety.
Prior to his position at Stanford, Dr. Larson was the Janet L. Strife Chair for Quality and Safety in Radiology and a faculty member of the James M. Anderson Center for Health Systems Excellence at Cincinnati Children’s Hospital in Cincinnati, Ohio. He holds MD and MBA degrees from Yale University and completed his pediatric internship and radiology residency and fellowship at the University of Colorado Health Sciences Center in Denver, Colorado. Dr. Larson practices clinically at Lucile Packard Children's Hospital at Stanford. -
Wesley Brian Lashbrook, MSPA, MPH, PA-C
Clinical Instructor (Affiliated), School of Medicine - Senior Associate Dean for Medical Student Education
BioWesley Lashbrook is a Family Medicine clinician who sees children and adults. He has a background in public health with a focus on community preventative health, disease prevention, and chronic disease management. Originally from Oregon, Wesley has lived in the Bay Area for 10 years. He enjoys cooking, reading, running, and hiking.
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O.H.M. Lasnick
Postdoctoral Scholar, Psychiatry
Current Research and Scholarly InterestsPrimary research interests include utilizing neuroimaging techniques to study reading and language ability (particularly developmental dyslexia and language disorders), as well as associated comorbidities, such as ADHD. Methodological specialties include analysis of large-scale neuroimaging data, especially MRI/fMRI and EEG.
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Ruth Lathi, M.D.
Professor of Obstetrics and Gynecology (Reproductive Endocrinology and Infertility)
Current Research and Scholarly InterestsRecurrent miscarriage, genetic and other causes of miscarriage, preimplantation genetic diagnosis, effects of fertility treatments on androgen levels in early pregnancy and how fertility diagnosis and treatments affect pregnancy outcomes.
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Amira Latif Hernandez
Instructor, Adult Neurology
BioAmira obtained her Ph.D. in Neuroscience from the KU Leuven, Belgium, in summer 2017. During her doctoral studies, she used clinically valid tests of murine cognition, neuronal plasticity measures in hippocampal and cortical slices, brain lesion methods, pharmacological applications and resting state functional magnetic resonance imaging to characterize the pathophysiology of novel mouse models of Alzheimer’s disease (AD). One of her most gratifying contributions was the development of a new electrophysiology tool to assess synaptopathies, and the establishment of long-term synaptic plasticity from prefrontal cortex of APP knock-in mice. In Autumn 2017, she moved to Dr. Longo’s lab at the Stanford School of Medicine, where she investigates signaling pathways involved in synaptic degeneration. During 3 years of postdoctoral work, she established a multi-electrode array system with eight independent recording chambers that allows high-throughput analyses of multiple long-lasting forms of synaptic plasticity. She also gained experience in RNA-sequencing, molecular biochemistry, signaling mechanisms, target validation and drug development strategies for AD. In October 2020, Amira has been appointed as an Instructor in Neurodegenerative Disease Research, in the Longo lab, to help develop improved and more powerful approaches that will better reveal key synaptic mechanisms and candidate modules associated with neuroplasticity and affected in AD mouse models, by identifying activity-dependent gene expression signatures.
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Philip W. Lavori
Professor of Biomedical Data Science, Emeritus
Current Research and Scholarly InterestsBiostatistics, clinical trials, longitudinal studies, casual inference from observational studies, genetic tissue banking, informed consent. Trial designs for dynamic (adaptive) treatment regimes, psychiatric research, cancer.
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Charlotte Law
Technology Intern, School of Medicine - Post Grad Med Education (CME)
Current Role at Stanford2024-25 | Technology Intern at Stanford University School of Medicine (CME)
2022 | Bioengineering Intern at Stanford Institutes of Medicine Summer Research (SIMR)
