4550 Montgomery Ave. Ste. 100
N. Bethesda, MD 20814
301-652-8477

Hours of Administrative Operation
Monday - Thursday 9:00 a.m. - 8:00 p.m.
Friday 9:00 a.m. - 4:30 p.m.
Saturday 9:00 a.m. - 1:00 p.m.*

Lab Hours
Monday - Thursday 9:00 am - 9:30 pm
Friday 9:00 a.m. - 4:00 p.m.
Saturday 9:00 a.m. - 1:00 p.m.*

*Hours are by appointment when Saturday classes are not scheduled.