Mental Health, Substance Abuse, Develop. Services



Link: Mental Health, Substance Abuse, Developmental Services


MHSADS Emergency Services

Phone: 703-777-0320

New Client Information and Referrals
Phone: 703-771-5155
Monday- Friday, 9:00 a.m.- 2:00 p.m.

Established Client Scheduling Line 
Phone: 571-258-3124

Mailing Address - Leesburg 
P.O. Box 7400
Leesburg, VA 20177

Office of the Director

906 Trailview Boulevard, SE
Leesburg, VA 20175

MHSADS Leesburg Office 
Shenandoah Building 
102 Heritage Way, NE
Suite 302
Leesburg, VA 20176

MHSADS Sterling Office
Eastern Loudoun Service Center
21641 Ridgetop Circle
Suite 210
Sterling, VA 20166

About the Department

Name Title Email Phone Additional Phone
Graham, Margaret Director 703-777-0378