School of Medicine


Showing 101-110 of 142 Results

  • Benjamin Pulli, MD

    Benjamin Pulli, MD

    Clinical Assistant Professor, Radiology
    Clinical Assistant Professor (By courtesy), Neurosurgery

    BioDr. Pulli is a dual fellowship trained diagnostic and interventional neuroradiologist with a focus on vascular disorders of the brain, head, neck, and spine. He is a clinical assistant professor in the Department of Radiology, Neuroradiology Division.

    Having grown up in Austria, Dr. Pulli moved to the US after completing medical school in Innsbruck, Austria. He completed post-doctoral research training in stroke imaging in the Division of Neuroradiology at the Massachusetts General Hospital, as well as in experimental molecular imaging techniques of neuroinflammatory disorders at the Center for Systems Biology of Massachusetts General Hospital and Harvard Medical School.

    He completed residency training in Radiology and fellowship training in Diagnostic Neuroradiology at the Massachusetts General Hospital in Boston. He then completed a second fellowship in interventional neuroradiology/neurointerventional surgery at Stanford University School of Medicine.

    After having graduated from fellowship, Dr. Pulli then spent more than a year practicing Interventional Neuroradiology at Pacific Neuroscience Institute in Los Angeles. He employs state-of-the-art minimally invasive endovascular and percutaneous surgical techniques to treat patients with brain aneurysms, arteriovenous malformations, dural arteriovenous fistulas, carotid artery stenosis, acute stroke, chronic subdural hematoma, idiopathic intracranial hypertension, vascular tumors, and chronic back pain.

    His research focuses on advanced imaging techniques for acute ischemic stroke and other neurovascular diseases. He has authored more than 40 peer-reviewed publications and received scientific grants from institutions such as the Radiological Society of North America and the Ernst Schering Foundation. In addition, he has made invited presentations to his peers at meetings of organizations such as the American Society of Neuroradiology, Radiological Society of North American, European Congress of Radiology, and Western Neuroradiological Society.

    He is a member of the Society of Neurointerventional Surgery.

  • Xiang Qian

    Xiang Qian

    Stanford Medicine Endowed Director
    Clinical Professor, Anesthesiology, Perioperative and Pain Medicine
    Clinical Professor (By courtesy), Neurosurgery

    Current Research and Scholarly InterestsClinical Interests
    -Pain Medicine:
    Facial pain
    Migraine and headache
    Trigeminal Neuralgia and Glossopharyngeal neuralgia
    Cancer Pain
    Spine Disease
    Neuropathic pain
    Interventional Surgery
    CT guided Procedure
    Opioid Management

    -Facial Nerve neuralgia and neuropathy
    Hemifacial Spasm
    CT guided awake RFA of facial nerve

    Research Interests:
    -Medical device development
    -AI based headache diagnosis and management
    -CT guided intervention
    -Intra-nasal endoscopy guided procedure
    -Optogenetics
    -Mechanisms of neuropathic pain
    -Ion channel and diseases
    -Neurotoxicity of anesthetics

  • Ashwin Ramayya, MD, PhD

    Ashwin Ramayya, MD, PhD

    Assistant Professor of Neurosurgery

    BioDr. Ramayya is an assistant professor in the Department of Neurosurgery. He specializes in the treatment of patients with chronic pain, movement disorders, epilepsy, and traumatic brain injury. His research program will focus on understanding brain mechanisms underlying pain experience and how to alleviate pain using brain stimulation.

    Dr. Ramayya specializes in neuromodulation, including deep brain stimulation (DBS), spinal cord stimulation, MRI-guided laser therapy, and focused ultrasound. Dr. Ramayya obtained his MD and PhD from the University of Pennsylvania, where he also completed his neurosurgery residency and a fellowship in stereotactic and functional neurosurgery.

    His research efforts have identified neural substrates underlying learning, memory, and decision-making using computational behavioral modeling, neurophysiology, and neuroimaging.

    Dr. Ramayya has published in numerous peer-reviewed journals, including the Journal of Neuroscience, NeuroImage, and Cerebral Cortex. He has also presented his work at national and international meetings, including those for the American Association of Neurological Surgeons and the Pan Philadelphia Neurosurgery Conference.

  • John Ratliff, MD, FACS

    John Ratliff, MD, FACS

    Professor of Neurosurgery and, by courtesy, of Orthopaedic Surgery

    Current Research and Scholarly InterestsMy research interests focus upon preventing complications in spine surgery, assessing patient outcomes after spine surgery procedures, and developing population-based metrics for assessing surgical outcomes.

  • Lawrence Recht, MD

    Lawrence Recht, MD

    Professor of Neurology (Adult Neurology) and, by courtesy, of Neurosurgery

    Current Research and Scholarly InterestsOur laboratory focuses on two interrelated projects: (1) assessment of glioma development within the framework of the multistage model of carcinogenesis through utilization of the rodent model of ENU neurocarcinogenesis; and (2) assessment of stem cell specification and pluripotency using an embryonic stem cell model system in which neural differentiation is induced.

  • Nidhi Rohatgi, MD MS

    Nidhi Rohatgi, MD MS

    Clinical Professor, Medicine
    Clinical Professor (By courtesy), Neurosurgery

    BioNidhi Rohatgi, MD, MS, SFHM is a Clinical Professor of Medicine and Section Chief for Surgical Co-management (Neurosurgery, Orthopedic surgery, and ENT) in the Division of Hospital Medicine at Stanford University School of Medicine. She primarily manages medical co-morbidities and strives to prevent medical complications in post-surgical patients in the hospital setting. She has led several quality improvement and clinical research studies and is passionate about finding innovative, cost-efficient and sustainable solutions in healthcare. She serves as an investigator in NIH and industry sponsored clinical trials and is the Director of Clinical Research (Palo Alto) in the Division of Hospital Medicine and an Affiliated Faculty at the Center for Artificial Intelligence in Medicine and Imaging at Stanford University. She is an invited speaker at national and international meetings and serves on several national committees. She is the recipient of local, national, and international awards for her work as a clinician, educator, and researcher. She is a strong advocate for patient experience and serves as the Medical Director for the Clinical Advice Services at Stanford Health Care.

  • Sarada Sakamuri, MD

    Sarada Sakamuri, MD

    Clinical Associate Professor, Neurology & Neurological Sciences
    Clinical Associate Professor (By courtesy), Neurosurgery

    BioDr. Sarada Sakamuri specializes in neuromuscular medicine. Her interests are peripheral nerve injury, neuromuscular ultrasound, EMG/NCS, and neurogenetic disorders. Her other passion is graduate medical education.

    She graduated from Rutgers University with Phi Beta Kappa distinction and a degree in psychology. She attended Rutgers New Jersey Medical School in Newark, NJ, where she led multiple community service and medical education activities and was elected to the Alpha Omega Alpha and Gold Humanism Honor Societies. She moved to the Bay Area to pursue neurology residency at Stanford, where she later served as chief resident. She then completed two years of fellowship in EMG/Clinical Neurophysiology and Neuromuscular Medicine and research training at Forbes Norris MDA/ALS Research Center.

    Dr. Sakamuri's passion is neuromuscular medicine, with a focus on peripheral nerve traumas and disorders. She is Co-Director of the Center for Peripheral Nerve Surgery along with neurosurgeon Dr. Thomas J. Wilson. She performs advanced evaluations of peripheral nerve conditions by integrating nerve and muscle ultrasound and neurophysiologic testing (EMG/NCS) at the bedside. She has advanced training in nerve and muscle ultrasound, and sits on the Neuromuscular Ultrasound Committee of the American Association of Neuromuscular and Electrodiagnostic Medicine (AANEM).

    She is board-certified in Neurology and in Neuromuscular disorders by the American Board of Psychiatry and Neurology (ABPN). She is certified in EMG/NCS by the American Board of Electrodiagnostic Medicine (ABEM), and holds a Certificate of Added Qualification in Neuromuscular Ultrasound.

    Dr. Sakamuri's other passion is graduate medical education. She is the Program Director of the Stanford Neuromuscular Medicine Fellowship and Associate Director of the Clinical Neurophysiology/EMG Fellowship, with a total of five ACGME-accredited positions filled by extremely bright and talented fellows. She supervises a weekly neurology resident continuity clinic and enjoys teaching medical students and neurology and physiatry residents and fellows. She been awarded the Lysia S. Forno Award for outstanding contributions to resident teaching.

  • Robert Sapolsky

    Robert Sapolsky

    John A. and Cynthia Fry Gunn Professor, Professor of Biology, of Neurology and of Neurosurgery

    Current Research and Scholarly InterestsNeuron death, stress, gene therapy

  • Mark J. Schnitzer

    Mark J. Schnitzer

    Professor of Biology, of Applied Physics and of Neurosurgery (Adult Neurosurgery)

    Current Research and Scholarly InterestsThe goal of our research is to advance experimental paradigms for understanding normal cognitive and disease processes at the level of neural circuits, with emphasis on learning and memory processes. To advance these paradigms, we invent optical brain imaging techniques, several of which have been widely adopted. Our neuroscience studies combine these imaging innovations with behavioral, electrophysiological, optogenetic and computational methods, enabling a holistic approach to brain science.