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Office36475 5 Mile Rd
Livonia, MI 48154Phone+1 402-449-4692
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- Dr. John O'Brien, MD is a gastroenterologist in Livonia, Michigan. He is currently licensed to practice medicine in Michigan, South Carolina, and Minnesota. He is affiliated with St. Mary Mercy Hospital.
Education & Training
- National Capital ConsortiumFellowship, Gastroenterology, 1989 - 1991
- Johns Hopkins UniversityFellowship, Gastroenterology, 1988 - 1989
- St Louis University School of MedicineFellowship, Gastroenterology, 1984 - 1986
- University of Missouri-Kansas City School of MedicineResidency, Internal Medicine, 1981 - 1984
- University of Missouri-Columbia School of MedicineClass of 1981
Certifications & Licensure
- MI State Medical License 2008 - 2021
- SC State Medical License 1990 - 1991
- MN State Medical License 1987 - 1987
- MO State Medical License 1983 - 2023
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Gastroenterology