Mary M. Ambrosio of Rockville Centre passed Thursday, August 31, 2017. She is the beloved wife of Patrick and loving mother of Chris (Kristin), Michael and Patrick Jr. (Lauren). She is the devoted grandmother of Madison Grace. She is also survived by her brothers William and James Joyce and her sister Kathleen Joyce Hothan and many loving family members and friends. A Mass of Christian burial will be held 10:00 am on Tuesday, September 5 at St Christophers RC Church, 11 Gale Ave., Baldwin, NY. A private cremation will follow. Calling hours will be Monday, September 4th from 2-4 & 7-9PM at Towers Funeral Home Inc., 2681 Long Beach Rd, Oceanside, NY.