Deirdre Posteraro of Mattituck died Dec. 4 at Stony Brook University Hospital. She was 73.
Visiting hours will be held Thursday, Dec. 8, from 2 to 4 and 7 to 9 p.m. at Coster-Heppner Funeral Home in Cutchogue. A funeral service will take place Friday, Dec. 9, at 11:15 a.m. at Our Lady of Good Counsel R.C. Church, Mattituck, with interment at Sacred Heart Cemetery in Cutchogue.
A complete obituary will appear in a future edition of The Suffolk Times.