David Robert Prostko Obituary
We announce the death of David Robert Prostko of Clayton, Delaware, who passed away on July 11, 2026, at the age of 79. David will be remembered by family members, friends, and others whose lives were connected in meaningful ways. Leave a sympathy message to the family on the memorial page of David Robert Prostko to pay them a last tribute.
He was loved and cherished by many people including: his parents, Fred Prostko and Agnes Prostko; his wife Molly Prostko; his sons, Patrick Prostko, Jonathan Prostko and Andrew Prostko; his grandchildren, Ella Prostko, Aidan Prostko, Archer Prostko, Finn Prostko, Leo Prostko, Bowen Prostko and Sage Prostko; his sisters, Susan Crandell and Connie Prostko; Marylee Desantis.
In lieu of flowers, the family asks that donations be made to the Cure Alzheimer's Fund (https: \\curealz.org) in David's memory because 100% of your donation goes directly to research.
