Marie T Koontz Obituary
It is with sadness that the passing of Marie T Koontz of Phoenix, Arizona is shared. Marie, born on September 12, 1935, passed away on June 3, 2026. Leave a sympathy message to the family on the memorial page of Marie T Koontz to pay them a last tribute.
Marie will be remembered for the time spent with loved ones and the moments that brought joy to those around her. Friends and family will honor Marie by reflecting on shared memories and the positive influence she had in their lives. Though Marie is no longer present, the bonds she created and the experiences shared will endure. Marie’s memory will continue to be a source of comfort for all who knew her.
She was predeceased by: her parents, John (Santa Purpura) and Marie; her sons, William J. Koontz, Robert Koontz and James John Koontz; and her granddaughter Taylor.
She is survived by: her children, Patricia Rowan, Diane Riedell and Michael A. Koontz (Cathryn Porterfield); and her grandchildren, David, Michael, George, Hailey and Calvin (Sonia).
