Northwell Health, Inc.
New York, NY
Colleen McMahon serves as AVP in the Office of Legal Affairs of Northwell Health, Inc., formerly known as the North Shore-Long Island Jewish Health System. Northwell serves patients and communities in and around Long Island, Manhattan, Queens, Staten Island and Westchester. Northwell has 61,000 employees, 21 hospitals, over 450 community facilities, a vast network of long-term care, rehabilitation, home care and hospice facilities, medical and nursing schools, and an internationally recognized research enterprise.
Since 2007, Ms. McMahon has represented Northwell in labor arbitrations and administrative agency proceedings, and oversees all aspects of litigation arising from labor and employment matters. Ms. McMahon also provides training and guidance to management. Prior to joining Northwell, Ms. McMahon served as a judicial law clerk to the Honorable Joanna Seybert of the United States District Court, Eastern District of New York, and as a law firm associate, specializing in litigation. She is a cum laude graduate of St. John’s University School of Law.