Mark Alton Messimer, 44, passed away, Saturday, October 21, 2017 at home in Springtown. Mark was born October 23, 1972 in Weatherford. Survivors: Father and step-mother, Michael and Donna Messimer; mother, Mary Heartsill; siblings, Christy Prete and husband, Michael, Johnny, Kimberly Moore and husband, Josh, Tiffany and Alasha Power and husband, Chris; numerous nieces and nephews.