Dean, Donna on October 9, 2019. Devoted mother of Kelly McCann. Cherished grandmother of Patrick Joseph, Marilyn Ann and Kevin William. Loving sister of Arlene Seyfert and the late John F. Barelli and Gary P. Barelli and special sister in law of the late William Seyfert. Dear aunt of Tiffany, Marisa, Kristy, Michael, Matthew and Daniel. A Memorial Mass will be celebrated at 9:30 AM Saturday October 19, 2019, at Assumption B.V. M. RC Church, Centereach New York. Immediately following there will be a Committal Service and Interment of Cremated Remains in Holy Sepulchre Cemetery.