School of Medicine


Showing 101-120 of 244 Results

  • Rafael Pelayo, MD

    Rafael Pelayo, MD

    Clinical Professor, Psychiatry and Behavioral Sciences - Sleep Medicine

    Current Research and Scholarly InterestsSleep Disorders in Adults and Children

  • Norbert Pelc

    Norbert Pelc

    Boston Scientific Applied Biomedical Engineering Professor and Professor of Radiology, Emeritus

    Current Research and Scholarly InterestsBroadly, Dr. Pelc is interested in the physics, engineering and mathematics of medical imaging, especially computed tomography, digital x-ray imaging, magnetic resonance imaging, and hybrid multimodality systems. His current research is concentrated in the development of computed tomography systems with higher image quality and dose efficiency, in the characterization of system performance, and in the development and validation of new clinical applications.

  • Gary Peltz

    Gary Peltz

    Professor of Anesthesiology, Perioperative and Pain Medicine

    Current Research and Scholarly InterestsThe laboratory develops and uses state of the art genomic methods to identify genetic factors affecting disease susceptibility, and to translate these findings into new treatments. We have developed a more efficient method for performing mouse genetic analysis, which has been used to analyze the genetic basis for 16 different biomedical traits. We are developing novel methods, and have developed a novel experimental platform that replaces mouse liver with functioning human liver tissue.

  • Daniel Penaranda

    Daniel Penaranda

    Clinical Instructor, Otolaryngology (Head and Neck Surgery)

    BioOtolaryngologist from Bogotá, Colombia, with a Master´s degree in Immunology, pursuing a fellowship in Pediatric Otolaryngology.

  • Allison Peng

    Allison Peng

    Affiliate, Department Funds
    Resident in Graduate Medical Education

    Current Research and Scholarly InterestsMy research interests are in preventive cardiology and cardiovascular imaging, and in particular coronary artery calcium. I am also interested in the intersection of radiology and biomedical data science with the goals of improving detection of subclinical ASCVD, stratification of cardiovascular risk, and implementation of equitable population-wide preventive intervention.

  • Jinghong Penny Peng

    Jinghong Penny Peng

    Clinical Instructor, Radiation Oncology - Radiation Physics

    Current Research and Scholarly Interests1. IMRT Treatment planning
    2. IGRT Radiation Therapy
    3. Real time prostate implant
    4. 4D CT and Respiratory Gating Radiation Therapy
    5. HDR for breast cancer and GYN cancer
    6. Xoft Electronic Brachytherapy

  • Jon-Paul Pepper, MD

    Jon-Paul Pepper, MD

    Associate Professor of Otolaryngology - Head & Neck Surgery (OHNS)

    Current Research and Scholarly InterestsFacial paralysis is a debilitating condition that affects thousands of people. Despite excellent surgical technique, we are currently limited by the regenerative capacity of the body. The mission of our research is to identify new treatments that improve current facial paralysis treatments. We do this by exploring the regenerative cues that the body uses to restore tissue after nerve injury, in particular through pathways of neurogenesis and nerve repair in small mammals.

  • Jack Percelay

    Jack Percelay

    Clinical Professor, Pediatrics

    BioJack Percelay has a 25+ year career in pediatric hospital medicine, beginning before the term hospitalist was invented when he started as an "in-house pediatrician in 1991 at several Bay Area hospitals after a brief career as a civilian primary care pediatrician at local and international US military bases. He has spent the majority of his career in community hospitals where his practice has run the gamut from the general pediatric ward and emergency room, to the PICU and intensive care nurseries, delivery room, and specialized neurologic and neurosurgical units. His work has taken him from San Francisco to New York City with brief stints in Hawaii. In 2015 he moved to Seattle Children's Hospital where he was an Associate Division Chief of Hospital Medicine, and in 2018 returned to the Bay Area joining the Stanford faculty.

    He served as the founding chair of the AAP Section on Hospital Medicine, and has also served as the Chair of the AAP Committee on Hospital Care. He served for seven years as the pediatric board member for the Society of Hospital Medicine and has been recognized as a Master of Hospital Medicine by SHM. Additionally, he was an inaugural board member of the American Board of Pediatrics Pediatric Hospital Medicine Subspecialty Board. Areas of interest include pediatric hospital medicine systems of care, patient and family-centered care, BRUEs, billing and coding, and hospitalist roles in the PICU.

  • Addie Peretz

    Addie Peretz

    Clinical Assistant Professor, Neurology & Neurological Sciences
    Clinical Associate Professor, Neurology & Neurological Sciences

    Current Research and Scholarly InterestsDr. Peretz's research interests include understanding the biological underpinnings of migraine and chronic daily headaches. She also participates in clinical trials of new headache treatments.

  • Felipe De Jesus Perez

    Felipe De Jesus Perez

    Clinical Associate Professor, Anesthesiology, Perioperative and Pain Medicine

    BioFelipe D. Perez is a Clinical Associate Professor who is board-certified as an Anesthesiologist and as a Pediatric Anesthesiologist. He is the Assistant Dean for Diversity in Medical Student Education in the Office of Diversity in Medical Education (ODME) at Stanford University School of Medicine. His parents emigrated from Mexico and was raised in an immigrant working class neighborhood of Long Beach, CA. After receiving his Bachelors at Stanford he dedicated three years to public health policy where he worked for local, state, and national levels of government. He worked for Congressman Henry Waxman, Assemblymember Hector De La Torre, and Senator Alex Padilla, on laws such as preventing homelessness and having restaurants post caloric information on their menus. He returned to Stanford University for his Medical Degree and stayed for residency, pediatric anesthesiology fellowship, and was hired on as faculty at both the Lucile Packard Children's Hospital and Stanford Hospital. He served as the Chair of the Legislative Affairs Committee for the California Society of Anesthesiologists (CSA) 2021 to 2023. He is involved with leading diversity efforts locally and nationally. He co-chairs his clinical department’s Anesthesiology Diversity Council, he is a steering committee member of Leadership Education in Advancing Diversity (LEAD), he founded CSA's Justice, Equity, Diversity, and Inclusion (JEDI) Committee, and is the communication chair for the national Society for Pediatric Anesthesia (SPA) DEI Committee.

  • Marco Perez

    Marco Perez

    Associate Professor of Medicine (Cardiovascular Medicine)

    BioDr. Marco Perez's research goal is to better understand the fundamental causes of cardiovascular disease through the study of genetics and epidemiology. His group studies the genetic variations and environmental exposures that are associated with conditions such as atrial fibrillation and heart failure. He has led the studies of atrial fibrillation in Women's Health Initiative, one of the largest nation-wide population-based cohorts. He is currently conducting a large study monitoring for silent or asymptomatic atrial fibrillation in women from the WHI randomized to exercise intervention, and was co-PI of the Apple Heart Study, a clinical trial that validated the ability of a smartwatch to detect atrial fibrillation. He is now PI of the Clinical Coordinating Center at Stanford for the REACT-AF which is a clinical trial to evaluate efficacy and safety of a "pill-in-the pocket" approach to anticoagulation for AF using a smartwatch. He is interested in understanding the paradox that atrial fibrillation is less common in African Americans and Hispanics, despite a greater burden of risk factors such as hypertension. As director of the Stanford Inherited Arrhythmia Clinic, he evaluates families with rare inherited arrhythmias associated with sudden death such as Long QT and Brugada Syndromes and explores their links with novel genes. He also studies the genetic causes of very early onset atrial fibrillation. He also studies how best to use the electrocardiogram and imaging modalities using Machine Learning techniques to identify patients at risk for cardiovascular disease. Dr. Perez receives funding from the NIH/NHLBI, Apple Inc., Janssen and the Colson Foundation.

  • Alexander C. Perino

    Alexander C. Perino

    Clinical Assistant Professor, Medicine - Cardiovascular Medicine

    BioAlexander C. Perino MD is a cardiac electrophysiologist, clinical informaticist, and cardiovascular researcher. In his clinical role, Dr. Perino treats patients with heart rhythm disorders at Stanford Health Care, performing catheter ablations and cardiac device implantations. In addition to complex ablation (e.g., atrial fibrillation and ventricular tachycardia ablation), Dr. Perino has expertise implanting leadless pacemakers, subcutaneous ICDs, and conduction system pacing leads (i.e., His bundle and left bundle branch area pacing leads). Dr. Perino is the medical informatics director for the Division of Cardiovascular Medicine at Stanford Health Care, providing informatics direction to improve 1) the quality and safety of cardiovascular care delivery and 2) patient and clinician experience derived from the electronic health record and related information and communication technologies. As a cardiovascular researcher, Dr. Perino uses large datasets to examine quality of care, outcomes, and risk prediction for heart rhythm disorders and cardiovascular disease.

  • VJ Periyakoil, Professor of Medicine

    VJ Periyakoil, Professor of Medicine

    Professor of Medicine (Primary Care and Population Health)

    Current Research and Scholarly InterestsMy research focuses on the intersection of biological, psychosocial and cultural aspects of care of persons with chronic and serious illnesses including dementia.

  • Inder Perkash

    Inder Perkash

    Paralyzed Veterans of America Professor of Spinal Cord Injury Medicine, Emeritus

    Current Research and Scholarly InterestsMy major interest has been neurogenic bladder and neurogenic bowel. In other areas where I have published research include urinary tract infections , use of Laser to vaporize urethral strictures in able bodies and surgery to improve voiding in spinal cord injury patients.
    Currently I am helping set up to evaluate and rehab. neurogenic bowel problems in GI Medicine at Stanford.

  • Mark Perlroth, MD

    Mark Perlroth, MD

    Member, Cardiovascular Institute

    Current Research and Scholarly Interests1. Adult Congenital Heart Disease
    2. Cardiac Transplantation
    3. General Cardiology
    4. Porphyrias