George E. Green (doctor)

George E. Green is an American cardiac surgeon best known for pioneering and implementing the first surgical procedure of the left coronary artery bypass graft using the internal thoracic artery sutured to the left anterior descending coronary artery to bypass obstruction to the heart circulation in the late 1960s. He applied these techniques in 1968 at New York University Medical Center. In 1970 he was hired to establish St. Luke's Hospital's (now Mount Sinai Morningside) cardiac surgery program in Manhattan, New York, which by 1982 was seeing approximately 1,800 cases a year, the biggest program in the state. Green has lectured internationally on the topic, and has written numerous reports on internal thoracic artery grafting, as well as co-authoring Surgical Revascularization of the Heart: The Internal Thoracic Arteries.