Dr. Moynihan serves as President of Inova Surgical Services, with oversight responsibilities for surgical services across all Inova hospitals, and has served as Chair of the Department of Surgery at Inova Fairfax Medical Campus since 2013. He is a board-certified general surgeon.
He is actively involved in teaching surgical residents and medical students as both a professor with the Virginia Commonwealth University School of Medicine who rounds with surgical residents, and as a clinical assistant professor of surgery at Georgetown University. He also volunteers his time presenting information regarding the medical profession at local area schools.
Dr. Moynihan's interest in advancing technologies and innovative approaches to patient care was initially recognized when he performed the first laparoscopic cholecystectomy at Inova Fairfax Hospital in 1990. Dr. Moynihan continues to advocate for the safe delivery of surgical care through multidisciplinary teams training in a variety of forums.