Honoring the Memory
of Those
We Love

Age 75, passed peacefully on Thursday, June 18, 2026, of Allison Park.

Dear companion of the late Martin Paonessa; son of the late John Perri and Ida Perri; brother of Michael (Marla) Perri, JoAnna (Robert) White and the late Kathryn (survived by James) Bianco. Also survived by many nieces, nephews, cousins and friends. Mark was an avid train enthusiast. After a long and dedicated career, he retired as a loyal employee of Sears, Roebuck and Co.

Arrangements were handled privately by the John F. Slater Funeral Home, Inc., 412-881-4100, 4201 Brownsville Road, Brentwood 15227. A Memorial Mass will be held on Monday, June 29, 2026 in Our Lady of Hope Parish, St. Valentine Church at 10:00 a.m. Everyone please meet at church.

In honor of Mark's lifelong commitment to recovery and helping others, memorial donations may be made to Alcoholics Anonymous, 1100 Washington Avenue, #206, Carnegie, PA 15106.