15 Ratings with 4 Comments
Mark Edwin Fesenmyer, MD is a health care provider primarily located in Merrillville, IN, with other offices in Hobart, IN and Crown Point, IN (and 3 other locations). He has 31 years of experience. His specialties include Gastroenterology and Internal Medicine.
Graduated in 1991
Dr. Fesenmyer graduated from the Indiana University School of Medicine in 1991. He works in Merrillville, IN and 7 other locations and specializes in Gastroenterology and Internal Medicine. Dr. Fesenmyer is affiliated with Methodist Hospitals Northlake Campus.