McMullen, John D. (American Flag) - August 22, 2022 - Beloved husband of Marie McMullen. Loving father of Julie (Christopher) Meszaros, Ryan (Jessica Wegrzyn) McMullen and Emily McMullen. Cherished Papa of Benjamin Meszaros. Dear brother of Dona (Dennis) Frey, William (Jo) McMullen and Kevin McMullen. Brother in law of Kathleen Schultz and James Pawlak. Survived by nieces, nephews, friends and his loyal dog Myla. All are invited to attend a Mass of Christian Burial at St. John the Baptist Church (1085 Englewood Ave.) on Saturday, August 27th at 9:30 AM. Flowers graciously declined. If donations desired, they may be made in John's memory to Roswell Park Cancer Institute. Please share condolences at www.mertzfh.com