Sandra (Barsky) Mahoney,age 46, (suddenly) of Mendon, formerly of Needham, on December 26, 2013. Beloved wife of Lawrence. Dear daughter of Myra (Leppo) Barsky and the late Atty. Louis Barsky. Devoted mother of Allyson and Alex Lococo and Arthur Mahoney. Loving sister of Richard Barsky and his wife Carol and the late Robert Barsky and his surviving wife Janet. Dear aunt of Andrew and Diana Barsky. Services at the Brezniak-Rodman Chapel, 1251 Washington St., West Newton, Monday, December 30, 2013 at 11:00 am. Interment at Baker St., West Roxbury. In lieu of flowers remembrances in her memory to UMass Medicine Development Office, 333 South Street, Shrewsbury, MA 01545 (giving@umassmed.edu).