MARYLAND
Greenbelt Patient Service Center.
A CONNECTION TO YOUR CARE
Plan your visit.
Opening hours
Mon., Tue., Thu.: 7:00 AM – 5:00 PM
Wednesday: 7:00 AM – 7:00 PM
Friday: 7:00 AM – 6:00 PM
Saturday: 8:00 AM – 2:00 PM
Sun.: CLOSED
Please call ahead to confirm hours, available services and any preparation your test may require.