Age 84, of South Fayette, on April 3, 2024. Beloved husband of Susan (Follett) Wilcox; loving father of Dr. Mark (Dr. Julia) Wilcox, Elizabeth (Trey) Reinhard, and Thomas (Michelle) Wilcox; brother of Timothy (Diane) Wilcox; cherished grandfather of Michael, John, Riley, Jake, Elise, Emily, and Luke. A memorial service will be held on Saturday, April 6, 2024 at 10:30 AM at St. Paul Episcopal Church, 1066 Washington Road, Pittsburgh, PA 15228. In lieu of flowers, memorial donations may be made to OSPTA Hospice Foundation Fund, c/o Linda B. 4325 State Route 51 North, Belle Vernon, PA 15012.