MediFind found 135 doctor with experience in Colitis near Beaverton, OR. Of these, 128 are Experienced, 5 are Advanced and 2 are Distinguished.
The Oregon Clinic, PC
Glenn Eisen is a Gastroenterologist in Portland, Oregon. Dr. Eisen is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Barrett Esophagus, Gastrointestinal Bleeding, Angiodysplasia of the Colon, Colonoscopy, and Endoscopy. Dr. Eisen is currently accepting new patients.
Providence Health And Services Oregon
Harry Bray is a Gastroenterologist in Milwaukie, Oregon. Dr. Bray is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Ulcerative Colitis, Hemorrhagic Proctocolitis, Crohn's Disease, Viral Gastroenteritis, and Endoscopy. Dr. Bray is currently accepting new patients.
University Professional Services
Sarah Diamond is a Gastroenterologist in Portland, Oregon. Dr. Diamond is rated as a Distinguished provider by MediFind in the treatment of Colitis. Her top areas of expertise are Colitis, Gastroparesis, Achalasia, Endoscopy, and Colonoscopy. Dr. Diamond is currently accepting new patients.
Amnon Sonnenberg is a Gastroenterologist in Portland, Oregon. Dr. Sonnenberg is rated as a Distinguished provider by MediFind in the treatment of Colitis. His top areas of expertise are Helicobacter Pylori Infection, Gastritis, Viral Gastroenteritis, Endoscopy, and Colonoscopy.
Beaverton Medical And Dental Office
Monica Kim is a primary care provider, practicing in Family Medicine in Beaverton, Oregon. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Colitis. Her top areas of expertise are Food Allergy, Asthma, Canker Sore, and Viral Gastroenteritis. Dr. Kim is currently accepting new patients.
Uptown Providers PC
Sue Lewis is a primary care provider, practicing in Internal Medicine in Beaverton, Oregon. Dr. Lewis is rated as an Experienced provider by MediFind in the treatment of Colitis. Her top areas of expertise are Bronchitis, Cellulitis, Lymphangitis, and Jock Itch. Dr. Lewis is currently accepting new patients.
Portland Clinic
Ronald Kwong is a primary care provider, practicing in Internal Medicine in Beaverton, Oregon. Dr. Kwong is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Type 2 Diabetes (T2D), High Cholesterol, Osteomyelitis in Children, and Familial Combined Hyperlipidemia. Dr. Kwong is currently accepting new patients.
Portland Clinic
Poonam Chhibber is a primary care provider, practicing in Family Medicine in Beaverton, Oregon. Dr. Chhibber is rated as an Experienced provider by MediFind in the treatment of Colitis. Her top areas of expertise are Type 2 Diabetes (T2D), High Cholesterol, Osteomyelitis in Children, and Maturity Onset Diabetes of the Young. Dr. Chhibber is currently accepting new patients.
Elliot Joo is a Gastroenterologist in Portland, Oregon. Dr. Joo is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Visceromegaly, Pancreatic Cancer, Familial Pancreatic Cancer, Endoscopy, and Gastrectomy. Dr. Joo is currently accepting new patients.
David Grunkemeier is a Gastroenterologist in Portland, Oregon. Dr. Grunkemeier is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Crohn's Disease, Ulcerative Colitis, Familial Adenomatous Polyposis, Colonoscopy, and Gastrectomy. Dr. Grunkemeier is currently accepting new patients.
Cristian Vallejos is an Internal Medicine specialist and a Gastroenterologist in Portland, Oregon. Dr. Vallejos is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Alcoholic Cirrhosis, Ascites, Hepatitis C, Endoscopy, and Gastrectomy. Dr. Vallejos is currently accepting new patients.
The Oregon Clinic, PC
Margot Herman is a Gastroenterologist in Portland, Oregon. Dr. Herman is rated as an Experienced provider by MediFind in the treatment of Colitis. Her top areas of expertise are Crohn's Disease, Familial Adenomatous Polyposis, Ulcerative Colitis, Celiac Disease, and Endoscopy.
Michael Chew is a Gastroenterologist in Portland, Oregon. Dr. Chew is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Viral Gastroenteritis, Hemorrhoids, Gastroparesis, and Colitis. Dr. Chew is currently accepting new patients.
Jeffrey Weprin is a Gastroenterologist in Portland, Oregon. Dr. Weprin is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Crohn's Disease, Familial Adenomatous Polyposis, Hepatitis, Endoscopy, and Gastrectomy. Dr. Weprin 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 the treatment of Colitis. His top areas of expertise are Primary Biliary Cholangitis, Reynolds Syndrome, Hepatitis, Endoscopy, and Gastrectomy. Dr. Crespo is currently accepting new patients.
Brent Lee is an Internal Medicine specialist and a Gastroenterologist in Portland, Oregon. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Crohn's Disease, Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, and Endoscopy. Dr. Lee is currently accepting new patients.
Shannon Lewis is a Gastroenterologist in Portland, Oregon. Dr. Lewis is rated as an Experienced provider by MediFind in the treatment of Colitis. Her top areas of expertise are Familial Adenomatous Polyposis, Crohn's Disease, Gardner Syndrome, Turcot Syndrome, and Endoscopy. Dr. Lewis is currently accepting new patients.
Brintha Enestvedt is a Gastroenterologist in Portland, Oregon. Dr. Enestvedt is rated as an Experienced provider by MediFind in the treatment of Colitis. Her top areas of expertise are Bile Duct Obstruction, Bile Duct Stricture, Cholestasis, Endoscopy, and Colonoscopy. Dr. Enestvedt is currently accepting new patients.
Diane Williams is a Gastroenterologist in Portland, Oregon. Dr. Williams is rated as an Experienced provider by MediFind in the treatment of Colitis. Her top areas of expertise are Ulcerative Colitis, Familial Adenomatous Polyposis, Painful Swallowing, Swallowing Difficulty, and Gastrectomy.
Douglas Shumaker is a Gastroenterologist in Portland, Oregon. Dr. Shumaker is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Crohn's Disease, Childhood Pancreatitis, Irritable Bowel Syndrome (IBS), Endoscopy, and Pancreatectomy.
Last Updated: 10/30/2025