Dorothy S. Kosak Obituary
The world bids farewell to Dorothy S. Kosak (Pittsburgh, Pennsylvania), departing on December 19, 2025 at the age of 99. Dorothy leaves behind memories cherished by the community. Leave a sympathy message to the family in the guestbook on this memorial page of Dorothy S. Kosak to show support.
She was predeceased by: her husband George Kosak; and her brothers, Joseph, Donald and Leonard Solinsky. She is survived by: her children, Thomas Kosak (Robbee), Catherine Kosak, Constance Gamrod (Richard), Gerard Kosak (Susan Nordbye), Richard Kosak (Tina) and Timothy Kosak; and her sisters, Rosemary Silay and Loretta O'Hara. She is also survived by eight grandchildren and seven great-grandchildren.
Instead of flowers, the family asks that you consider donating to Regina Coeli Roman Catholic Parish (reginacoeliparish.org).
