Harvey Feigenbaum (born 1933) is an American cardiologist known for his life-long work in the field of echocardiography. He wrote the first textbook on the subject in 1972, which is currently in its 8th edition, and has published over 300 articles. He has trained generations of cardiologists including many of the world's pioneers in the field through his numerous visitors, frequent workshops, annual courses in Indianapolis, Indiana beginning in 1968, the year when he started formal fellowship training He founded the field of cardiac sonography in 1965 and the American Society of Echocardiography in 1975. His seminal article on the diagnosis of pericardial effusions published in 1965 with his technique "brought echocardiography to the attention of thousands of practitioners".
Provided by Wikipedia