Hours Of Operations Quest Services Pennsylvania Bellefonte Quest Services Hours of Operation and Locations in Bellefonte, PA 4.8 - 133 votes 1 Locations in Bellefonte www.questdiagnostics.com Quest Services Hours Category: Electronics Quest Services - Bellefonte, PA 16823 210 W High St(814) 357-5953 View Store Details Explore BellefonteView More Apparel CatherinesJusticeGapJourneysMaurices Recommend For You Gadget Geeks Northside Tech Support Brs Labs Data Strategies Pc Vision Costello Communications Redeploy Limited Tri Communications Frontier Communications Baytek International