Health Department

CONTACT INFORMATION: Our administration office at 10777 Main Street in Fairfax is open during regular business hours 8 a.m. - 4:30 p.m., Monday - Friday. Clinic services are not offered at this location.
703-246-2411 TTY 711
10777 Main Street
Fairfax, VA 22030
Gloria Addo-Ayensu, M.D., M.P.H.
Director of Health

Sexually Transmitted Infections (STIs)

The goal of the Fairfax County Health Department's STI program is to prevent the spread of infections that are transmitted sexually in our community. We do this by identifying illnesses, providing treatment, and identifying partners that might have been exposed to these infections. All of these actions, paired with health education, helps us prevent the spread of STIs.

STI Services

The Health Department provides a range of STI services, including testing, medications, counseling, oversight of treatment and a wide range of educational efforts focused on prevention of the spread of STIs.

Service Cost

The Health Department does not provide free STI services. We either bill a client’s insurer or charge a sliding scale fee if a client is uninsured. Please contact the clinic nearest you for more information.

STI services may not be covered under your private health insurance plan. Please check with your provider.

STI Testing Clinic Information 

Other locations

Testing and other care services are also available in the community. Find more testing and care locations near you

STI Disease Investigations

Watch and learn about what an STI disease investigation is, what you can expect if the Health Department contacts you, and hear answers to some common questions.

What is an STI Disease Investigation?


Common Questions Asked During an STI Investigation

¿Qué es una investigación de enfermedades de transmisión sexual (ETS)?

Preguntas más frequentes durante una investigación de enfermedades de transmisión sexual (ETS)

Get the Facts

Learn more about STI prevention, symptoms and treatment from the Centers for Disease Control and Prevention (CDC): 

Fairfax Virtual Assistant