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Katherine R. Black, M.D.


Specialty: Gastroenterology, Board-certified

Sub Specialties: Internal Medicine, Board-certified

Clinical Interests: Hepatobiliary Disease, Inflammatory Bowel Disease

Languages: English, Interpreters available for other languages

Gender: Female


Diplomat of the American Board of Internal Medicine and Gastroenterology Dr. Black graduated summa cum laude from Clemson University and earned her Medical Degree at the Medical University of South Carolina. She then completed both her Internal Medicine Residency and Gastroenterology Fellowship at the University of Alabama at Birmingham. After completing her training, she and her husband moved to Portland in 2012 to join Northwest Gastroenterology Clinic. Her clinical interests include inflammatory bowel disease and hepatobiliary disease. Away from medicine, Dr. Black enjoys traveling, skiing, and exploring the Northwest. Hobbies include: Traveling, Skiing

Practice Information

Primary Practice: Northwest Gastroenterology Clinic


Provider practices at one or more Legacy Medical Group (LMG) Clinics: No

Legacy Health Partners


  1. Northwest Gastroenterology Clinic
    • 1130 NW 22nd Ave Ste 410
    • Portland, OR 97210
    • Phone : 503 229-7137
    • Fax : 503 241-0628
  2. Legacy Good Samaritan Medical Center
    • 1015 N.W. 22nd Ave.
    • Portland, OR 97210
    • Phone : 503-413-7711