Brian R Willis M.D., Gastroenterologist in Portland, Or, 97227 |

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Brian R Willis M.D.

Gastroenterologist | Gastroenterology

3500 N Interstate Ave Portland, OR 97227

Home - Gastroenterologist - OR - Portland - 97227 - Brian R Willis M.D.

Are you Dr. Brian Willis?

Brian R Willis M.D.

Dr. Brian Willis is a gastroenterologist practicing in Portland, OR. Dr. Willis specializes in the digestive system and its diseases that affect the gastrointestinal tract, which include organs from the mouth to the anus as well as liver disorders. Gastroenterology includes conditions such as hepatitis, peptic ulcer disease, colitis, nutritional problems and irritable bowel syndrome. Dr. Willis performs colonoscopy and endoscopy procedures and provides accurate and thorough care for patients suffering from digestive issues.
Board Certification
Internal Medicine American Board of Internal Medicine (ABIM)
Or Hlth Sci Univ Hosp, Gastroenterology; Or Hlth Sci Univ Hosp, Internal Medicine

Education and Training

Univ of Il Coll of Med, Chicago Il

Provider Details


  • Male


  • English