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Adventist Health Portland
Hospitals by State
/
Oregon
/
Portland
/
Clinicians
/
Directory of Physicians (MD/DO)
/
Specialties
/ Gastroenterology
Timothy Burke, MD
Hsichao Chow, MD
Charles Colip, MD
Sergio Crespo, MD
Ginger Degravelle, MD
William Ferrin, MD
Dana Hemmati, MD
Dana Hemmati, MD
Elliot Joo, MD
Kimya Nguyen, MD
Michael Owens, MD
Michael Owens, MD
John Sun, MD