Thomas Francis O’Sullivan of Massapequa Park, NY on March 19, 2021. Beloved husband of Dorothy O’Sullivan. Loving father of Eileen O’Sullivan, Kathleen McCann (Kevin), Maryellen O’Sullivan, Thomas O’Sullivan, Christine Marron (Greg), Karen Whalen (Tom) and Patricia Palumbo (John). Adored Grandfather of Sean, Gerard (Amanda), Casey, Shannon, Kristen, Brady, Ryan, Connor, Caroline, Jack, Madeline, Kerri, Curran,Continue Reading