Dr. Guy earned his MD and completed surgery residency and cardiothoracic surgery fellowship at the University of Pennsylvania. He has extensive training and experience in robotic cardiac surgery. He is a former Lieutenant Colonel in U.S. Army who served 3 tours as a combat surgeon in Iraq and Afghanistan. Most recently he was Professor of Surgery and Clinical Director of Cardiac Surgery at Thomas Jefferson University Hospital prior to moving to the Georgia Heart Institute at the Northeast Georgia Physicians Group in Gainesville, Georgia.