Patricia "Patty" A. (Gately) Ferolito of Chelmsford, passed away on November 1, 2022. Beloved wife of the late Anthony R. Ferolito. Loving mother to Michael and his wife Debbie of Waltham, Paul and his wife Heidi of Chelmsford and Erin Maclean and her husband Mike of Chelmsford. Dear grandmother to Jillian, Matthew and Anthony MacLean of Chelmsford, Dominic and Annabelle Ferolito of Chelmsford and Emily Ferolito of Waltham. Sister of Jane Ellen Rossi of Watertown and the late James, Paul and Thomas Gately. Also survived by many loving nieces and nephews. Relatives and friends are invited to visit at the DeVito Funeral Home 761 Mt. Auburn St. Watertown on Friday November 11 from 4:00pm to 7:00pm. In lieu of flowers donations in Patty's name may be made to The American Heart Association at heart.org or to Reading is Fundamental at secure.rif.org.