School of Medicine


Showing 1-10 of 10 Results

  • Afrin N. Kamal, MD MS

    Afrin N. Kamal, MD MS

    Clinical Assistant Professor, Medicine - Gastroenterology & Hepatology

    BioAfrin Kamal is a board-certified gastroenterologist, who trained at Washington University in internal medicine, Cleveland Clinic in gastroenterology/hepatology, and most recently Stanford University in esophageal and motility diseases. Afrin shares a clinical passion in esophageal motility diseases with an an overlapping interest in health services and outcomes research.

  • Ahmad Kamal, MD, MS

    Ahmad Kamal, MD, MS

    Clinical Associate Professor (Affiliated), Medicine - Med/Gastroenterology and Hepatology

    BioDr. Kamal graduated from the University of California at Irvine in 1995 with a B.S. in Biology and received his M.D. from Harvard Medical School in 1999. He completed his residency in Internal Medicine and fellowship in Gastroenterology at Stanford in 2006, during which time he also earned an MSc in Clinical Epidemiology.

    ​In addition to serving as associate chief of the division of gastroenterology at SCVMC, Dr. Kamal is vice chair of internal medicine and director of the clinical research pathway, an innovative program that provides mentoring and protected time for clinical research to internal medicine residents. He is active in teaching trainees at all levels and received an outstanding mentor award from Stanford's biodesign program.

    Dr. Kamal has been named a fellow of the American Gastroenterological Association and has been recognized several times in the "Top Doctors" list. He received the Hospital Quality Institute's C. Duane Dauner Award for his work in specialty care transformation and was one of 6 recipients of Silicon Valley Business Journal's Excellence in Healthcare Award. During the COVID-19 pandemic, he served as Director of Health Systems Preparedness for Santa Clara County and was awarded a Medal for Outstanding Service by the Board of Supervisors.

    Dr. Kamal has also been active in clinical and health services research, authoring over 20 peer-reviewed publications, 40 abstracts, and 7 book chapters. ​

  • Kian Keyashian

    Kian Keyashian

    Clinical Associate Professor, Medicine - Gastroenterology & Hepatology

    BioThe management of inflammatory bowel disease continues to evolve, with the introduction of biologic and small molecule therapies and new goals of treatment, with an emphasis on healing the bowel. My career goal since my graduation from IBD fellowship in 2012 has been to improve the outcomes and quality of life of patients with inflammatory bowel disease. In line with these goals, my research has focused investigating new noninvasive diagnostic test, finding factors early in the disease course that might predict a more aggressive disease course and need for different therapies, and investigating new promising effective medications with less side effects.

  • Donghee Kim, MD, PhD

    Donghee Kim, MD, PhD

    Social Science Research Scholar, Medicine - Med/Gastroenterology and Hepatology

    BioI am clinically trained as a physician specializing in gastroenterology and hepatology. My research has focused on clinical research of nonalcoholic fatty liver disease (NAFLD) and obesity-related gastrointestinal diseases, focusing on a population-based study. In addition, my research was not only focused on gastroenterology and was expanded to cardiology, endocrinology, and neurology (sleep medicine). I have experience with large epidemiologic cohort studies as well as clinical trials. This work has resulted in over 250 published papers, including major journals such as Gastroenterology, Hepatology, Gut, Journal of Hepatology, American Journal of Gastroenterology, etc. (as the first and corresponding author). These publications have been cited more than 13,000 times.

  • W. Ray Kim

    W. Ray Kim

    Professor of Medicine (Gastroenterology and Hepatology)

    BioChronic liver disease is one of the most common causes of premature death in Americans. My career goal is to improve the outcome of individuals with chronic liver disease by identifying the optimal means for diagnosis, monitoring, treatment and prevention. The path I have chosen to achieve this goal is through engagement in clinical epidemiology and patient-oriented, effectiveness research.

    Since the development of the MELD score which recognizes the importance of renal function in the prognosis of patients with end stage liver disease, one of the areas that we have had intense interest has been acute and chronic renal injury in patients undergoing liver transplantation. Liver transplantation represents a unique opportunity for research, because of the potential for reversal of the renal injury as well as access to biological materials.

  • Paul Kwo

    Paul Kwo

    Professor of Medicine (Gastroenterology and Hepatology)

    BioDr. Kwo is currently Professor of Medicine and Director of Hepatology at the Stanford University where he joined the faculty in November 2016. Prior to joining the faculty at Stanford, he was at Indiana University for 21 years where he served as the Medical Director of Liver Transplantation. He has distinguished himself in the field of Hepatitis C therapeutics and has been the principal investigator on multiple international trials. He recently authored the ACG Clinical Guideline: Evaluation of Abnormal Liver Chemistries.

  • Allison Kwong

    Allison Kwong

    Assistant Professor of Medicine (Gastroenterology and Hepatology)

    Current Research and Scholarly InterestsCirrhosis, portal hypertension, liver transplantation, transplant outcomes, organ allocation, population health, quality and systems improvement