of Peabody, on August 16, 2016. Beloved husband of the late Beatrice (Drucker) Borteck. Devoted father of Mark and Hollis Borteck, Robert and Lynn Borteck, and Mary Ellen and David Levine. Loving grandfather of Jamie and Patty Borteck, Stacie and Ben Dattner, Andrew and Daina Borteck, Jill and Josh Katz, Becky and Rob Pezely, and Carey and Ryan Baker. Cherished great-grandfather of Brian, Collin, and Isabella Borteck, Ethan and Marisa Borteck, Alexa and Ben Katz, and Mila Baker. Dear brother of Joan Dickstein. Services at Sharon Memorial Park, 40 Dedham St., Sharon (gather at Administration Building), on Thursday, August 18, 2016 at 12:45 pm. Following the service memorial observance will be at the home of Mary Ellen and David Levine until 8 pm and on Friday 3-6 pm. In lieu of flowers, please visit www.jackborteck.com for donation information.