MarkStephenFedderMD

Gastroenterology • Maryville, IL

Advanced Endoscopic Interventional

Gastroenterology

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Office
6810 State Route 162
Ste 211
Maryville, IL 62062
Phone+1 618-288-0346

Fax+1 618-288-0349

Education & Training

University of Illinois College of Medicine at ChicagoFellowship, Gastroenterology, 1986 - 1988
University of Illinois College of Medicine at ChicagoResidency, Internal Medicine, 1982 - 1985
University of Illinois College of MedicineClass of 1982

Certifications & Licensure

IL State Medical License 1983 - 2026
American Board of Internal Medicine Internal Medicine