Daniel W. Berstler, Sr., age 82, of Wellsboro, PA, formerly of Levittown, PA, died on Tuesday, March 29, 2022.  He was born on April 19, 1939 in Topton, PA a son of the late Milton and Sophia (Kohler) Berstler and was married for 52 years to Doris M. (Bond) Berstler.  Dan was a second helper working for US Steel and enjoyed hunting, fishing and loved his pets.  He is survived by his wife: Doris M. Berstler of Wellsboro, PA, son: Daniel Berstler, Jr., daughter: Wendy (Gregory) Zackowski of Levittown, PA and 8 grandchildren.  Services will be held at the convenience of the family.  Arrangements are entrusted to the Carleton Funeral Home, Inc. www.carletonfh.com Wellsboro, PA.