Dennis (Denny) Patrick McMahon was born to William R. McMahon and Madeline (June) A. McMahon on March 19, 1953, in Tulsa, Oklahoma. He passed away after a short illness on April 10, 2022, at Ascension St. John Medical Center in Tulsa.
Denny attended Lee Elementary School, Horace Mann and Wright Junior High Schools and graduated from Thomas A. Edison High School in 1971. Denny had a long career at Skaggs and Albertsons stores in the Tulsa area.
Denny was a loving son and brother. Denny enjoyed tinkering with cars, old and new, and spending time with his friends. Denny had a very gentle and loving soul and was always generous and kind to all. Denny also enjoyed a good joke and talking about times past. Denny was also a wonderful caregiver during his father's last days.
Denny is preceded in death by his parents, his sister Anne A. McMahon and survived by his brothers Bill (Claudia), Chris, Mike (Carol) and Brian (Lea Ann) and sister Mary Snow (Bill). Denny is also survived by eight nieces and nephews and seven great-nieces and nephews.
A private family service will be held in Denny's memory.