The 20 Best Colonoscopy Doctors near Portland, OR
Find the Experts and Specialists who perform Colonoscopy
The 20 Best Colonoscopy Doctors near Portland, OR
MediFind found 83 doctor with experience in Colonoscopy near Portland, OR. Of these, 77 are Experienced, 3 are Advanced, 2 are Elite and 1 are Distinguished.
University Andrology Lab LLC
Seth Crockett is a Gastroenterologist in Portland, Oregon. Dr. Crockett is rated as an Elite provider by MediFind in Colonoscopy. His top areas of expertise are Colorectal Cancer, Colorectal Polyps, Sclerosing Mesenteritis, Colonoscopy, and Endoscopy.
Alan Kaynard is a Gastroenterologist in Portland, Oregon. Dr. Kaynard is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Hepatitis, Barrett Esophagus, Crohn's Disease, Endoscopy, and Gastrectomy. Dr. Kaynard is currently accepting new patients.
Office
Amnon Sonnenberg is a Gastroenterologist in Portland, Oregon. Dr. Sonnenberg is rated as a Distinguished provider by MediFind in Colonoscopy. His top areas of expertise are Helicobacter Pylori Infection, Gastritis, Viral Gastroenteritis, Endoscopy, and Colonoscopy.
Office
Douglas Robertson is a primary care provider, practicing in Internal Medicine in Vancouver, Washington. Dr. Robertson is rated as an Elite provider by MediFind in Colonoscopy. His top areas of expertise are Colorectal Cancer, Colorectal Polyps, Juvenile Polyposis Syndrome, Colonoscopy, and Endoscopy.
OHSU Hospital
Sandy Fang is a General Surgeon in Portland, Oregon. Dr. Fang is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Anal Cancer, Colorectal Cancer, Familial Colorectal Cancer, Ileostomy, and Ureteroscopy.
OHSU Hospital
Vassiliki Tsikitis is a General Surgeon in Portland, Oregon. Dr. Tsikitis is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Crohn's Disease, Familial Colorectal Cancer, Colorectal Cancer, Hernia Surgery, and Colonoscopy.
OHSU Hospital
Daniel Herzig is a Colorectal Surgeon in Portland, Oregon. Dr. Herzig is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Anal Cancer, Colorectal Cancer, Familial Colorectal Cancer, Hernia Surgery, and Colostomy.
Jeffrey Buehler is a Gastroenterologist in Portland, Oregon. Dr. Buehler is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Gastrectomy. Dr. Buehler is currently accepting new patients.
Legacy Medical Group-Colon & Rectal Surgery At Good Samaritan
Paul Kaminsky is a Colorectal Surgeon in Portland, Oregon. Dr. Kaminsky is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Familial Colorectal Cancer, Proctitis, Rectal Prolapse, Hernia Surgery, and Ureteroscopy.
Alison Conlin is an Oncologist in Portland, Oregon. Dr. Conlin is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, Angiosarcoma, Endoscopy, and Tissue Biopsy. Dr. Conlin is currently accepting new patients.
Northwest Minimally Invasive Surgery LLC
Carey Wickham is a General Surgeon in Portland, Oregon. Dr. Wickham is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Gastrointestinal Perforation, Rectal Prolapse, Hemorrhoids, Colostomy, and Colonoscopy.
Elliot Joo is a Gastroenterologist in Portland, Oregon. Dr. Joo is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Enlarged Liver, Pancreatic Cancer, Familial Pancreatic Cancer, Endoscopy, and Gastrectomy. Dr. Joo is currently accepting new patients.
Brintha Enestvedt is a Gastroenterologist in Portland, Oregon. Dr. Enestvedt is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Bile Duct Obstruction, Bile Duct Stricture, Cholestasis, Endoscopy, and Gastrostomy. Dr. Enestvedt is currently accepting new patients.
David Grunkemeier is a Gastroenterologist in Portland, Oregon. Dr. Grunkemeier is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Crohn's Disease, Ulcerative Colitis, Familial Adenomatous Polyposis, Colonoscopy, and Gastrectomy. Dr. Grunkemeier is currently accepting new patients.
Sergio Crespo is an Internal Medicine specialist and a Gastroenterologist in Portland, Oregon. Dr. Crespo is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Primary Biliary Cholangitis, Reynolds Syndrome, Hepatitis, Endoscopy, and Gastrectomy. Dr. Crespo is currently accepting new patients.
Burkley Snow is a General Surgeon in Portland, Oregon. Dr. Snow is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Cholecystitis, Retroperitoneal Inflammation, Ogilvie Syndrome, Colostomy, and Hernia Surgery. Dr. Snow is currently accepting new patients.
Portland HCS
Thomas Cooney is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Cooney is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Osteoporosis, Diverticular Disease, Hospital-Acquired Pneumonia, Migraine, and Colonoscopy.
Office
Glenn Eisen is a Gastroenterologist in Portland, Oregon. Dr. Eisen is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Gastrointestinal Bleeding, Barrett Esophagus, Angiodysplasia of the Colon, Colonoscopy, and Endoscopy.
University Andrology Lab LLC
Melissa Hershman is a Gastroenterologist in Portland, Oregon. Dr. Hershman is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Alcoholic Cirrhosis, Non-Alcoholic Fatty Liver Disease, Liver Failure, Colonoscopy, and Endoscopy.
OHSU Knight Cancer Institute South Waterfront
Silvio De Melo is a Gastroenterologist in Portland, Oregon. Dr. De Melo is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Neuroma Biliary Tract, Chronic Pancreatitis, Bile Duct Obstruction, Endoscopy, and Colonoscopy.
Last Updated: 02/22/2026
