Penn State Health Hampden Medical Center - Lab 2200 Good Hope Rd Enola, PA 17025 717-857-0020 Fax: 717-763-2210 ClosedOpens 7:00AM Sunday: ClosedMonday - Friday: 7:00 am-3:30 pmSaturday: Closed Closed on all major holidays (New Year’s Day, Martin Luther King Jr. Day, Easter, Memorial Day, Independence Day, Labor Day, Thanksgiving and Christmas)