![Mark Derleth, MD](/sites/default/files/2023-04/Derleth%2C%20Mark.jpg)
De
Mark D.
Derleth
MD
Clinical Associate Professor
Director, Gastroenterology…
University of Washington
Division of Gastroenterology
1959 NE Pacific Street
Box 356424
Seattle, WA 98195
![Margaret Eugenio, MD](/sites/default/files/2023-06/Eugenio%2C%20Margaret.jpg)
Eu
Margaret D.
Eugenio
MD
Clinical Associate Professor…
Harborview Medical Center
Division of Gastroenterology
Norm Maleng Bldg,
410 9th Ave., 7th Fl Seattle, WA 98104