Dorothy J. Steck, age 82, of Madison Heights, passed away Thursday, January 3, 2019. Beloved wife of the late Edward Zuzindlak and the late Galen Steck; loving mother to Terrance (Marie) Zuzindlak, Joni (John) Irla, and Steve Zuzindlak; dear grandmother to Tommy, Edward, Ryan (Chelsea), Chelsea (Vijay), Brittney, and Elizabeth; and cherished great-grandmother to Jonas, James, and Anabelle. She was also survived by her beloved Schnauzers: Chloe and Misty Blue. Dorothy had a great love for family and animals; and was known for her wonderful sense of humor. She enjoyed reading, classic movies, and crocheting. Dorothy could be found most days working out with Jack LaLanne. Visitation 1:00 p.m. until 4:00 p.m. Sunday, January 6, 2019 at Edward Swanson and Son Funeral Home, 30351 Dequindre, Madison Heights, MI. A funeral service will be held at 4:00 p.m. Sunday at the funeral home.