Dorothy F. Willer, nee Kliche, age 87, passed away on October 25, 2024. Loving mother of Keith Willer, Charles (Nancy) Willer, and Jim (Brenda) Willer; Beloved grandmother of Jessica (Kirk) St. John, Daniel Willer, and Erin Willer; Cherished great-grandmother of Hailey and Harper St. John; Sister of Charles (Sandy) Kliche; Aunt of Kim (late Brian) Dikker. Dorothy was preceded in death by her parents, Carl and Frieda Kliche. Dorothy was a resident of Villa Park, IL for 44 years before moving to Lombard in 2001. She began her working career at the Motor Vehicle Casualty Company before moving on as a Hair Stylist. She then took on a career as a dedicated School Bus Driver where she would spend 42 years. Committal services for Dorothy will be privately held at Chapel Hill Gardens West Cemetery.