In addition to his position at Summit Medical Group, John D. Cunningham, MD, is Attending Surgeon for Overlook Hospital in Summit, New Jersey. He also is Assistant Clinical Professor of Surgery at Columbia College of Physicians and Surgeons in New York City. He was previously Assistant Professor of Surgery for Mount Sinai Medical Center in New York City.

A gifted speaker, Dr. Cunningham has delivered local, regional, and national invited presentations concerning a wide range of topics in surgical oncology. He is the author or coauthor of articles and abstracts, which are published in prestigious, peer-reviewed scientific journals such as Surgical Oncology, Annals of Surgical Oncology, and American Journal of Surgery. He is a member of the National Surgical Adjuvant Breast and Bowel Project as well as the Overlook Hospital Breast Cancer Steering Committee, Cancer Committee, Cancer Executive Committee, and Surgical Care Review Committee. A fellow of the American College of Surgeons and diplomat of the American Board of Surgery, he is a member of the Society of Surgical Oncology, American Society of Breast Surgeons, and Union County Medical Society.

Dr. Cunningham is a recipient of more than 20 honors and awards, including the American College of Surgeons Commission on Cancer Outstanding Cancer Liaison Award and Overlook Hospital Clinical Excellence Physician Award. He is listed in the Castle Connolly's Top Doctors: New York Metro Area, Consumer's Research Council of America America's Top Surgeons, and New Jersey Life's Top Doctors for Women.