John J. Heidinger Obituary
The passing of John J. Heidinger (Buffalo, New York) leaves a void in the hearts of many, as we bid farewell to a loving soul who departed on January 1, 2026 at the age of 72. You can send your sympathy in the guestbook provided and share it with the family.
He was predeceased by: his parents, Charles "Jack" Heidinger and Elizabeth Heidinger. He is survived by: his children, Michael Heidinger (Chrissy), Susanne Henderson (Reginald) and Sara Heidinger; his grandson Ethan McClain; his siblings, Paul (Eileen), Joseph Heidinger (late Theresa), Maryanne Nowadly (late Michael), Thomas Heidinger (Nancy), Molly Sayler (Charles), Barbara O'Gorek (Rick) and Robert Heidinger; Martha Heidinger. He is also survived by many loving nieces, nephews, family and friends.
In lieu of flowers, donation in John's honor may be made to Hospice Buffalo.
