

Gastroenterology
Cynthia Ko, MD
Professor, Medicine - Gastroenterology; Adjunct Professor, Health Systems and Population Health; Associate Chair for Faculty Affairs, Medicine - Gastroenterology
Cynthia Ko, MD, MS, is a board-certified gastroenterologist practicing at the University of Washington Medical Center in Seattle, WA, with over 30 years of experience in the field. She serves as a professor in the Department of Medicine, Division of Gastroenterology, and holds adjunct appointments in Health Systems and Population Health, as well as the role of Associate Chair for Faculty Affairs in Gastroenterology. Dr. Ko specializes in general gastroenterology, with a particular focus on **col
35+
Years in Practice
Credentials
Board Certifications
- Gastroenterology (American Board of Internal Medicine)
- Internal Medicine (American Board of Internal Medicine)
Education & Training
- University of Washington — MS, Epidemiology, 1999
- Stanford University School of Medicine — MD, 1991
- Stanford University — BS, Biological Sciences, 1991
- Stanford University Hospital & Clinics — Residency, Internal Medicine, 1991-1994
- University of Washington — Fellowship, Gastroenterology
Peer Recognition
- Seattle Magazine — Top Doctor
2021-2025 (5 years)
Clinical Focus
Subspecialties
Conditions & Treatments
Practice Details
Hospital Affiliations
- UW Medical Center-Montlake
Languages
English
Experience
35+ years in practice