Art Gianelli is the current President of Mount Sinai St. Luke’s. Prior to joining St. Luke’s, Gianelli worked at the Nassau Health Care Corporation, a publicly run healthcare delivery system that provides high-quality care to Nassau County’s most vulnerable populations, first as Executive Vice President and Chief Operating Officer and then as President and CEO. Gianelli has served or currently serves on the Board of Directors of the Long Island Association, Island Harvest, and Regional Policy Board 2 of the American Hospital Association, and he also serves on the Executive Committees of Healthfirst and America’s Essential Hospitals. Gianelli holds degrees from St. John’s University, Brown University, Dowling College, and Columbia University and also teaches graduate students about hospital management and health care at Hofstra, Dowling, St. Jospeh’s, and Columbia.