Mark St. Marie, MD

Mark St. Marie, MD is an expert gastroenterologist, with more than 40 years of experience diagnosing and caring for a wide array of gastrological disorders.

Dr. St. Marie has dedicated his medical career to providing exceptional gastrological care, with his extensive knowledge benefitting his patients, who often present with symptoms that can be unique to each individual. This is why it’s important for patients to have an experienced gastroenterologist managing their care, so they can ensure they’re getting the most effective diagnosis and suggested course of treatment.

Education

Doctor of Medicine, The Universidad Autónoma de Guadalajara (UAG) School of Medicine
Undergraduate studies, Ohio University

Postdoctoral Training

Gastroenterology Fellowship, Graduate Hospital of the University of Pennsylvania
Internal Medicine Residency, Jacobs School of Medicine and Biomedical Sciences at the University at Buffalo/Mercy Hospital of Buffalo

Affiliations