Mark Demchak Obituary
It is with deep sorrow that we announce the death of Mark Demchak of Monongahela, Pennsylvania, born in New Eagle, Pennsylvania, who passed away on May 18, 2023, at the age of 57, leaving to mourn family and friends. Leave a sympathy message to the family in the guestbook on this memorial page of Mark Demchak to show support.
He was predeceased by: his father Jack Craig Demchak; and his brother Daryl Demchak. He is survived by: his mother Marjorie McCarty Demchak; and his siblings, Shane, Michael Demchak, Sheri Ohler and Shelly Demchak of Finleyville. He is also survived by many nieces and nephews.
Memorial donations may be made to the funeral home on behalf of the family.
