Jack E. O'Brien

Age 82, of Pittsburgh on March 15, 2022. Son of the late John and Julia (Furis) O’Brien. Beloved Father of Kimberly A. (Andrew) Marunczak and Jeff S. (Tracy) O’Brien. Loving Grandfather of Zach Marunczak and Jake O’Brien. Brother of the late Mary Quinn and Richard O’Brien. Family will receive visitors Saturday, 2-4PM at O’Brien’s Funeral Home 3724 California at Cooper Aves. N.S. where there will be a blessing service at 3:30PM. In lieu of flowers, family suggests donations to Humane Animal Rescue 1101 Western Avenue Pittsburgh, PA 15233.

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