Sean R. Lally

Sean R. Lally is Vice President for Development, Strategic Planning, and External Affairs of St. Mary’s Healthcare System for Children.

Sean Lally portrait

Mr. Lally is responsible leading the organization’s strategic planning initiatives, the daily management and implementation of fundraising programs, and oversees external relations activities for the Healthcare System.

Mr. Lally previously held leadership positions at Memorial Sloan-Kettering Cancer Center, the American Museum of Natural History, and the New-York Historical Society. Mr. Lally is a member of the New York State Bar Association, having earned his JD from the Benjamin N. Cardozo School of Law, completed his undergraduate studies at St. John’s College, Annapolis, and graduated from Regis High School.