Sleep Clinics of Virginia  Please let us know about your sleep disorder clinic! (ASDA Cert.) - Certified by the American Sleep Disorders Association. For a current list of members, contact gmader@millcomm.com. VIRGINIA Fairfax Sleep Disorders Center - Annandale - 703-876-9871 (ASDA Cert.) Other resources: Virginia, Sleep research centers, sleep doctors, sleep clinics |