David M. Felig, M.D. is a graduate of Yale University. He attended medical school at Northwestern University School of Medicine. His residency training in internal medicine was completed at Memorial Sloan-Kettering Cancer Center and New York Hospital Cornell Medical Center. He completed his sub-specialty training in Gastroenterology at Yale University. Dr. Felig is board-certified in Gastroenterology and Internal Medicine. Dr. Felig has been selected as a “Top Doctor” by New Jersey Monthly magazine, New York magazine, Inside Jersey magazine and by Castle Connolly.