HIV/STD Prevention Program


The Human Immunodeficiency Virus (HIV) / Sexually Transmitted Infections (STI) Prevention Program provides free mobile testing, clinical services, education, and counseling. We travel anywhere in the Greater Harris County and Montgomery County area to provide HIV and syphilis testing along with condoms, lube, and dental dams. All testing is fast, confidential, and conducted by one of our friendly Risk Reduction Specialists.

Call to schedule an appointment:



Be Heard. Be Seen

We need your voice! The HIV Prevention Program is currently assessing the needs of our Harris County communities and would like your feedback. The questionnaire is anonymous and will help us provide health and prevention resources to everyone. Scan or click the peach below to take the survey!



Prevention Services Clinic (COMING SOON)

Our clinic will be providing walk-in, mobile and by appointment clinical services at 5815 Antoine Dr, Houston, TX 77091.

PrEP services: PrEP, the once-a-day pill to PREVENT HIV infection will be offered at our HCPH Antoine clinic.

STI Testing: HCPH’s Antoine drive clinic location will be offering testing, diagnosis, and treatment services for:

Sexually Transmitted Infections
Infections Associated with Sex
Candidiasis / Yeast Infections
Bacterial Vaginosis
Hepatitis C
Hepatitis B

Pregnancy testing: If you suspect you are pregnant, the HCPH Antoine Drive clinic location will offer  fast, affordable pregnancy testing and linkage to care providers.

Immunizations: HCPH’s Antoine Drive location will be offering the following immunizations:

  • Tdap (Tetanus)
  • Hepatitus A
  • Hepatitus B
  • HPV

Health and Wellness Clinic Locations 

Harris County Public Health offers HIV/STD prevention counseling, testing, and linkage to care services to eligible patients at our Health and Wellness Clinic locations across Harris County. When needed, we refer patients to partner agencies for:

  1. Routine medical and social services
  2. HIV risk reduction
  3. Treatment for patients with HIV/AIDs

Scheduling Appointments 

To schedule an appointment for an HIV and STI prevention exam, you can call Harris County Public Health’s Patient Appointment Call Center at (713) 212-6800.

Need PrEP now? 

Try out this PrEP locator to find a provider near you.


Anonymous Partner Notification

Let your partners know they should get tested. Through a safe, secure, and anonymous text message: