Maryville, IL, 62062
Dr. Mark Stephen Fedder, MD is a Gastroenterologist (Stomach & Bowel Specialist) - General practicing in Maryville, IL
He has not yet shared a personalized biography with Doctor.com.
|University of Illinois College of Medicine||Medical Degree||1982|
|University of Il College of Medicine, Chicago Il||Other Degree||1982|
|Residency - University Il College of Medicine, Gastroenterology; University Il College of Medicine, Internal Medicine||Not Specified|
|Residency - University of Illinois College of Medicine at Chicago Program||Not Specified|
|Internal Medicine||Not Specified|