Testing for HIV & Sexually Transmitted Infections (STIs)

Now in two locations: Dennis Avenue Health Center (Silver Spring) and the Upcounty Regional Services Center (Germantown)!

Free HIV Testing

HIV Rapid Testing open to anyone regardless of residency.

Sexually Transmitted Infections (STI)

Montgomery County STI services are available to all Montgomery County residents, students who go to school in Montgomery County, and individuals who work in Montgomery County.

We offer fee-based confidential testing for gonorrhea, chlamydia, syphilis, Hepatitis B & C, Herpes (culture only) and HIV.

Service Fees and Insurance

  • Montgomery County accepts only Maryland Medicaid and Medicare Part B.
  • Uninsured Montgomery County residents will be subject to a sliding scale fee based on income.

If you are under the age of 19, this is a free service.

Testing  - gonorrhea, chlamydia, syphilis, hepatitis B & C, Herpes culture only, HIV

Hours of Operation

Service Hours of operation
  • Asymptomatic Testing for Sexually Transmitted Infections
  • HIV Rapid Test
Walk In Availability
Monday-Friday, 8:30 a.m. to 3:30 p.m.
  • Symptomatic Testing and treatment for Sexually Transmitted Infections (Dennis Avenue Health Center only)
  • HIV PrEP Program (Pre-Exposure Prophylaxis)
  • HIV PEP (Post-Exposure Prophylaxis)
Appointment recommended - 
Monday-Friday 8:30 a.m. to 2:00 p.m.