Guo, Jinfeng Jeff, M.D.
Gastroenterology

Puget Sound Gastroenterology

21600 Highway 99
Edmonds WA 98020
Phone: 425-774-2650

Colon Cancer, Colon Cancer Dx, Colon Cancer Prevention, Colon Cancer Screening, Colonoscopy, Colorectal Cancer, Colorectal Conditions, Colorectal Screening, Colorectal Surgery, Diarrhea, Chronic, Div