Ms. Schwartzstein, 42, of the Kendall Park section of South Brunswick, died May 2, 2007, at Saint Peter's University Hospital, New Brunswick, following a sudden illness. Born in New Brunswick, she resided in Somerset prior to relocating to Kendall Park four years ago. She was a phlebotomist at Saint Peter's University Hospital for 19 years. She is survived by her father, Harvey of Manalapan; her mother, Geri of Somerset, a brother, Barry of East Brunswick; a niece; and a nephew. A funeral service was at Goldstein Funeral Chapel Inc., Edison. Interment followed at Beth El Cemetery, Paramus.