Obituary of Diane H. Symanski

Symanski, Diane H. – on Feb. 26, 2026, age 84, of Bayville, NY. Beloved wife of the late Mike. Loving mother of Michael Symanski, Karen Garces (Kenny Naughton), and the late Paul (Lisa). Cherished grandmother of Diana Garces, Krystina Garces, Timmy Dunn Jr., Jason, Kelly, and Jack. Proud great grandmother of Evan Halliday. Dear sister of John Koloski (Robin), and the late Dough Koloski (Janet). Also survived by many loving nieces, nephews, relatives, and a Nan to all. Visiting Oyster Bay Funeral Home, 261 South St., Oyster Bay, NY on Tuesday from 4-7 p.m. Funeral Service Oyster Bay Funeral Home, Wednesday 11:00 a.m. Interment Bayville Cemetery.