Dr. Joseph McCain is a Board Certified Oral and Maxillofacial Surgeon and Fellow of the American College of Surgeon. He completed his undergraduate and Dental School education at the University of Pittsburgh. Residency training in OMFS was completed at the University of Miami, Jackson Memorial Hospital. Dr. McCain was the Founder of Miami Oral and Maxillofacial Surgery, a hybrid academic private practice that focused on patient care, graduate medical education, and clinical research.

He has previously served as Chief of OMFS of the Baptist Health System in Miami, OMFS Program Director at Nova Southeastern School of Dental Medicine, and professor and Chairman of the OMFS section of Florida International University School of Medicine. He currently serves as the President of the American Society of TMJ Surgeons.

Dr. McCain's specialty focused interest  include TMJ and OMFS Endoscopic Surgery. Dr. McCain has published, lectured, and operated both nationally and internationally regarding this field of specialized surgery. Dr. McCain joined the Harvard/MGH Family as a a full-time faculty in the Department of OMFS in 2018. Currently he is an Associate Professor of OMFS at the Harvard Medical School and Harvard School of Dental Medicine and Attending Surgeon at Massachusetts General Hospital.