Providing Outpatient Mental Health Counseling Services

Quarternote Counseling LLC is located at 9255 Center Street, Suite 200, Manassas VA, 20110. We are in the heart of Old Town Manassas, within an easy walk of the Manassas train station and many restaurants. Parking is available behind the building. 

Quarternote  Counseling, a private practice enterprise, provides outpatient mental health counseling. 

Services are available in English, Spanish, Russian and Korean. Services are available both in-person and via telehealth. Telehealth services are subject to eligibility; please visit the Telehealth page for more information. 

We invite you to read more about our practice, services and our clinical staff throughout this website. We participate with several insurance companies and offer self-pay options as well. For more information on these topics, please visit the Insurance/Financial page. If you would like to inqire about receiving services from Quarternote Counseling, please visit the Client Resources page. Para español, visite la página “Contáctenos”.

In addition to providing services to clients, Quarternote Counseling Owner and Clinical Director Gillian Clissold, LPC, offers fellow mental health professionals supervision, consultation and training services. Please click here to learn more about both Ms. Clissold and these services.