Tina Koesterer Obituary

We bid farewell to Tina Koesterer of Belleville, Illinois, whose journey of life gracefully concluded on August 5, 2025 at the age of 54. Tina touched countless lives with warmth and kindness, leaving behind cherished memories that will forever echo in hearts. Leave a sympathy message to the family on the memorial page of Tina Koesterer to pay them a last tribute.

She was predeceased by: her mother Susan K. (Joseph McGuire); and her aunt Tottie Plessa. She is survived by: her father James Koesterer; her stepmother Brenda Koesterer; her brother Kevin Koesterer; her stepsiblings, Joseph, Mark, Julie, Shannon, Richard McGuire, Jennifer McCarthy and David Wittlich; and her pets, Oliver and Carl.

Memorials may be made to the Belleville Area Humane Society.