
22/07/2025
Dr. René Gerónimo Favaloro (1923-2000)
One of cardiac surgery’s most transformative figures, Dr. Favaloro advanced coronary artery disease treatment by pioneering coronary artery bypass grafting technique. Born in La Plata, Argentina, Favaloro’s journey from rural physician to cardiovascular surgery exemplifies dedication to medical excellence and patient care. After graduating (National University of La Plata, 1949), he spent 12 yrs serving as a rural doctor in Jacinto Arauz, developing innovative healthcare delivery systems for underserved populations
In 1962, Dr. Favaloro relocated to Cleveland Clinic, where he worked alongside F. Mason Sones Jr., the father of coronary angiography. In May 1967, Dr. Favaloro performed his first coronary bypass operation using an interposed saphenous vein graft, followed by direct aortocoronary bypasses. His standardization of the coronary artery bypass grafting technique marked a milestone in - saving countless lives worldwide. He established rigorous training protocols, mentored hundreds of cardiac surgeons, and maintained meticulous documentation enabling widespread adoption of CABG techniques. His 1970 publication “Surgical Treatment of Coronary Arteriosclerosis” became a cornerstone reference in cardiovascular surgery. Returning to Argentina in 1971, Dr. Favaloro founded the Favaloro Foundation, combining clinical excellence, medical education and research. His legacy encompasses not only technical surgical advancement but also humanitarian commitment to accessible cardiac care - the undisputed father of modern coronary bypass surgery.
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