Geiss, John T. May 26, 2021. Age 47. He is survived by his wife Michelle and their 3 children, Madison, Jaxson and Brandon. Beloved son of Theodora "Cleo" and the late Harry J. III. Loving brother of Kathelene (James) Koller, Kristin (Robert) Gallen and Harry IV (Maureen). Devoted uncle of Brittney, Taylor, Paige, Corey, Harley, Harry V., Kaylynn, Erynn, Joey, Corey, John and Sophia. Dear nephew of Joseph Geiss. He is also survived by his in-laws Jacqueline Pillitteri (and the late Ed Seitzinger Sr), Danielle Seitzinger and Ed Seitzinger Jr. (Jen). Relatives and friends are invited to his viewing Thursday 5:00-7:00 PM at T.J. Fluehr Funeral Home, 11010 Knights Rd. Philadelphia. To share a memory of John, please visit www.tjfluehr.com\nFlorists, all deliveries must arrive Thursday by 12:00 PM. \n\nTo send flowers to John's family, please visit our floral store.