Dr. Mark Edward Obrien, MD

Dr. Mark Obrien is a family medicine physician with expertise in internal medicine and pediatrics. He earned his medical degree from the University of Michigan Medical School and brings 42 years of clinical experience to his practice. Dr. Obrien provides comprehensive care across multiple age groups, from newborns to adults. He is fluent in both English and Spanish.

Dr. Obrien practices at Corewell Health Lakeland Niles Hospital and sees patients at locations in Benton Harbor and Saint Joseph, Michigan. He specializes in managing high blood pressure conditions and provides preventive care services like flu vaccinations and adult immunizations. Dr. Obrien also performs important newborn screenings to ensure healthy starts for the youngest patients. Patients consistently rate him highly, giving him an average rating of 5.0.