Dorothy Lettiere, 95, of Stony Brook, NY, on November 22, 2019. Predeceased by her beloved husband, Michael. Survived by her loving daughter Kathleen Whist (Roger). Beloved grandmother of Brian Whist (Jackie), Danielle Letierre and Sara Curtin. Great-grandmother of Braeden, Arianna, Michaela, Harper and Carter. Reposing at O.B. Davis Funeral Homes, 2326 Middle Country Road, Centereach, NY 11720 on Monday from 5-8 p.m. Funeral Mass, 9:45 a.m. Tuesday at Assumption B.V.M. R.C. Church. Interment to follow at Holy Sepulchre Cemetery.