Faculty
Meet our distinguished faculty who are consummate clinicians, passionate educators, and world-class researchers.
OVERVIEW
Learn about our faculty and their clinical and research expertise.
AIJAZ AHMED, MD
Professor of Medicine
Transplant Hepatology, Liver Tumor Program, Viral Hepatitis, Alcohol Liver Disease, Non-Alcoholic Fatty Liver Disease
SUBHAS BANERJEE, MD
Professor of Medicine
Advanced Endoscopy
MONIQUE BARAKAT, MD, PhD
Assistant Professor of Medicine and Pediatrics
GI Cancer Prevention, Advanced Endoscopy
GRANT BARBER, MD
Clinical Assistant Professor
LAREN BECKER, MD, PhD
Assistant Professor of Medicine
Motility and Pelvic Health, General GI
RAMSEY CHEUNG, MD
Professor of Medicine - Palo Alto VA
General Hepatology, Viral Hepatitis, Alcohol Liver Disease, Non Alcoholic Fatty Liver Disease Program
ANTONIOS CHRONOPOULOS, PhD
Instructor, Medicine
JOHN CLARKE, MD
Clinical Professor of Medicine
Motility and Pelvic Health, Esophageal Program, General GI
MEREDITH CRAVEN, PhD, MPH
Clinical Assistant Professor of Medicine
GI Health Psychology, Motility and Pelvic Health, General GI
TAMI DAUGHERTY, MD
Clinical Associate Professor of Medicine
General Hepatology, Transplant Hepatology, Liver Tumor, Viral Hepatitis, Alcohol Liver Disease, Fatty Liver Disease, Immune Mediated Liver Diseases
RENUMATHY DHANASEKARAN, MD
Assistant Professor of Medicine
General Hepatology, Transplant Hepatology, Liver Tumor Program
DEEPTI DRONAMRAJU, MD
Clinical Associate Professor of Medicine
General Hepatology, Transplant Hepatology, Liver Tumor, Viral Hepatitis, Alcohol Liver Disease, Fatty Liver Disease, Immune-Mediated Liver Diseases
NiKKI DUONG, MD
Clinical Assistant Professor of Medicine
Gastroenterology, Transplant Hepatology, Hepatology
CHIAZOTAM EKEKEZIE, MD
Clinical Assistant Professor of Medicine
General Gastroenterology, Education
SAMER ELDIKA, MD
Clinical Associate Professor of Medicine
GI Cancer Prevention Program, Advanced Endoscopy
NIELSEN FERNANDEZ-BECKER, MD, PhD
Clinical Associate Professor of Medicine
Celiac and Immune-Mediated GI Disorders, General GI
SHAI FRIEDLAND, MD
Professor of Medicine
Advanced Endoscopy
PATRICIA GARCIA, MD
Clinical Associate Professor of Medicine
Motility and Pelvic Health, Esophageal Program
T. TARA GHAZIANI, MD
Clinical Assistant Professor of Medicine
General Hepatology, Transplant Hepatology, Liver Tumor Program
JEFFREY S. GLENN, MD, PhD
Joseph D. Grant Professor of Medicine and Microbiology and Immunology - Palo Alto VA
General Hepatology, Liver Tumor Program, Viral Hepatitis, Alcohol Liver Disease
APARNA GOEL, MD
Clinical Associate Professor of Medicine
General Hepatology, Transplant Hepatology, Viral Hepatitis, Alcohol Liver Disease, Fatty Liver Disease Program
DAVID GOLDENBERG, MD
Clinical Assistant Professor of Medicine
General GI
AMIR GOUGOL
Clinical Assistant Professor of Medicine
Gastroenterology, Hepatology, Transplant Liver
DAMANPREET GREWAL, MD
Clinical Assistant Professor of Medicine
Obesity Medicine at Stanford Lifestyle and Weight Management Center, General GI
JOHN GUBATAN, MD
Instructor, Medicine
IBD and Immune-Mediated GI Disorders, General GI
EDITH HO, MD
Clinical Associate Professor of Medicine
IBD and Immune-Mediated GI Disorders, General GI
ROBERT HUANG, MD
Assistant Professor of Medicine
GI Cancer Prevention Program, Advanced Endoscopy
JOO HA HWANG, MD, PhD
Professor of Medicine
GI Cancer Prevention Program, Advanced Endoscopy
SAJID JALIL, MD
Clinical Associate Professor of Medicine
Transplant Hepatology, Liver Tumor Program, Viral Hepatitis, Alcohol Liver Disease, Non-Alcoholic Fatty Liver Disease
YAN JIANG, MD
Clinical Assistant Professor of Medicine
General GI, Esophagus
AFRIN KAMAL, MD
Clinical Assistant Professor of Medicine
Esophageal Program, General GI
KIAN KEYASHIAN, MD
Clinical Associate Professor of Medicine
IBD and Immune-Mediated GI Disorders, General GI
KAREN CHUNGUHN KIM, MD
Clinical Assistant Professor of Medicine
Gastroenterology, General gastroenterology
NIWEN KONG, MD
Instructor, Medicine
JUDAH KUPFERMAN, MD
Instructor, Medicine
PAUL KWO, MD
Professor of Medicine
General Hepatology, Transplant Hepatology, Liver Tumor, Viral Hepatitis, Alcohol Liver Disease, Fatty Liver Disease, Immune Mediated Liver Diseases
ALLISON KWONG, MD
Instructor, Medicine
General Hepatology, Transplant Hepatology, Viral Hepatitis, Alcohol Liver Disease, Non Alcoholic Fatty Liver Disease Program
URI LADABAUM, MD
Professor of Medicine
GI Cancer Prevention Program, General GI, Colorectal cancer risk management and prevention, Cancer genetics, Inherited cancer predisposition syndromes and risk management
ALICE LEE, MD
Instructor, Medicine
Pancreas, General GI
ANDREW LI, MD
Clinical Assistant Professor of Medicine
Advanced Endoscopy
DAVID LIMSUI, MD
Clinical Professor of Medicine
IBD and Immune-Mediated GI Disorders, General GI
CHRISTINA F. LIN, MD
Instructor, Medicine
Internal Medicine
ANSON LOWE, MD
Professor Emeritus
General GI
LEILA NESHATIAN, MD
Clinical Associate Professor of Medicine
Motility and Pelvic Health, General GI
LINDA NGUYEN, MD
Clinical Professor of Medicine
Motility and Pelvic Health, General GI
MINDIE NGUYEN, MD
Professor of Medicine
General Hepatology, Transplant Hepatology, Liver Tumor, Viral Hepatitis, Alcohol Liver Disease, Fatty Liver Disease, Immune Mediated Liver Diseases
LAURA PACE, MD
Clinical Assistant Professor of Medicine
Neurogastroenterology
WALTER PARK, MD
Associate Professor of Medicine
GI Cancer Prevention Program, Pancreas Program, General GI
EDWARD PHAM, MD
Instructor, Medicine
ANDREA PORTOCARRERO CASTILLO, MD
Clinical Assistant Professor of Medicine
General Gastroenterology
STEPHAN ROGALLA, MD
Clinical Assistant Professor of Medicine
General GI
ARGHAVAN SALLES, MD, PhD
Clinical Associate Professor of Medicine
Gender equity, implicit bias, diversity, inclusion, and physician well-being
ROGER WARREN SANDS, MD
Clinical Assistant Professor of Medicine
General Hepatology, Transplant Hepatology, Liver Tumor, Viral Hepatitis, Alcohol Liver Disease, Fatty Liver Disease, Immune-Mediated Liver Diseases
ATULKUMAR SHAH, MD
Clinical Assistant Professor of Medicine
General GI
PRADEEP SIDDAPPA, MD
Clinical Assistant Professor of Medicine
Advanced Endoscopy
SUNDEEP SINGH, MD
Clinical Associate Professor of Medicine
IBD and Immune-Mediated GI Disorders, General GI
IRENE SONU, MD
Clinical Associate Professor of Medicine
Motility and Pelvic Health, General GI
SEAN PAUL SPENCER, MD, PhD
Instructor, Medicine
General GI, Motility, Neurogastroenterology
SARAH STREETT, MD
Clinical Professor of Medicine
IBD and Immune-Mediated GI Disorders, General GI
NATALIE TOROK, MD
Professor of Medicine
General Hepatology, Transplant Hepatology, Viral Hepatitis, Alcohol Liver Disease, Non Alcoholic Fatty Liver Disease
MIKE WEI, MD
Clinical Assistant Professor of Medicine
General Gastroenterology, Reflux diagnosis and management, esophageal diseases
AARON JUSTIN YEOH, MD
Clinical Assistant Professor of Medicine
General GI, Obesity Medicine
MARGARET ZHOU, MD
Clinical Assistant Professor of Medicine
Advanced Endoscopy