Cynthia W. Ko M.D., M.S. Accepting new patients

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Cynthia Ko, M.D., M.S., is a board certified gastroenterologist at the Digestive Health Center at UW Medical Center and a UW associate professor of Gastroenterology and Medicine and adjunct associate professor of Health Services.

Dr. Ko is a general gastroenterologist with interests in cancer screening and prevention, providing high quality care for patients with digestive health concerns and gastrointestinal endoscopy. She enjoys working with patients who are interested and actively engaged in their care. She likes to find options for patients to identify causes of their problems and understand their symptoms. It is important to her to help patients find ways to manage their own health.

Dr. Ko earned her M.D. at Stanford. Her clinical and research interests include general gastroenterology, endoscopy, colorectal cancer screening, quality of care and biliary tract disorders.
Digestive Health Center at UWMC

Digestive Health Center at UWMC

1959 NE Pacific St. Seattle, WA 98195


Abdominal pain, Bile duct disorders, Colorectal care, Constipation

Stanford University School of Medicine

Medical education, 1991

UW - Robert Wood Johnson Scholars


Univ. of Washington Affil. Hosps.


UW - Division of Gastroenterology

Fellowship, Gastroenterology

Stanford University Medical Center

Residency, Internal Medicine

Stanford University Medical Center

Internship, Internal Medicine


Board Certifications
  • Gastroenterology, 1997, American Board of Internal Medicine