Skip to main content

Chinyere M. Nwosu, DO

About Chinyere Nwosu, DO

Beginning Monday, November 25, 2019 Dr. Nwosu will begin seeing patients at the Leroy Outpatient Center on Canton-Potsdam Hospital's main campus, 50 Leroy Street, Potsdam.

Dr. Nwosu brings a modern approach to the diagnosis and treatment of adult conditions of the digestive tract. She is a liver specialist with a focus on hepatitis C. She also sees patients for a variety of diseases, including biliary tract disease, Crohn's disease and ulcerative colitis, pancreatitis, and irritable bowel syndrome.

Dr. Nwosu is an advocate of women's health, and helps raise funding for healthcare in Nigeria through a program her family started. When she is not in the hospital seeing patients, you can find Dr. Nwosu reading or training for her next running race.


  • Gastroenterology
  • Hepatology

Board Certifications:

  • American Board of Internal Medicine
  • American Board of Internal Medicine, Gastroenterology

Medical Training:

  • New York College of Osteopathic Medicine, Old Westbury, NY


    Stony Brook University Hospital, Stony Brook, NY


  • Stony Brook University Hospital, Stony Brook, NY

Patient Portal:


Your insurance coverage can change frequently and without warning. Please call your health insurance company or visit the company's website to make sure your selected provider and recommended treatments are covered. Depending on your insurance coverage, co-payments may be due at time of visit.