Prof. Korst is board certified in surgery and thoracic surgery, and he received his medical degree from the University of Connecticut School of Medicine in 1989. He completed a general surgery internship at Hartford Hospital, Ct., in 1990. Midway through his residency at the University of Connecticut Integrated Program in General Surgery, Farmington, Ct., Dr. Korst went to the National Institutes of Health’s Heart, Lung, and Blood Institute in 1992 as a research fellow in genetics. Before coming to Valley, Dr. Korst was a member of the departments of Cardiothoracic Surgery and Genetic Medicine at New York-Presbyterian Hospital/Weill Cornell Medical Center.