STD Testing in San Antonio, Texas
39 STD and HIV testing locations in San Antonio, including 9 that list free testing.
Verify with the clinic before visiting. Hours, services, fees and appointment rules change. Call ahead to confirm. This directory is for information only and is not medical advice. In an emergency, call 911.
Alamo Area Resource Center
303 N Frio St, San Antonio, TX 78207 · (210) 625-7200
Free testing listedSliding scaleChlamydiaGonorrheaSyphilisHIVRapid HIVHepatitis CHepatitis B
Mon 8:00am – 4:30pm; Tue 8:00am – 4:30pm; Wed 8:00am – 4:30pm; Thu 8:00am – 4:30pm; Fri 8:00am – 4:30pm
Apollo Wellness
6511 W Loop 1604 N, Ste 105, San Antonio, TX 78254 · (726) 224-3438
Free testing listedSliding scaleChlamydiaGonorrheaSyphilisHerpesHIVRapid HIVHepatitis CHepatitis B
Mon 8:00am – 5:00pm; Tue 8:00am – 5:00pm; Wed 8:00am – 5:00pm; Thu 8:00am – 5:00pm; Fri 8:00am – 5:00pm
BEAT AIDS – Newly Empowered Women
618 Hudson St, Newly Empowered Women Bldg, San Antonio, TX 78202 · (210) 276-0129
Free testing listedChlamydiaGonorrheaSyphilisHIVRapid HIVHepatitis CHepatitis B
Mon 8:30am – 5:00pm; Tue 8:30am – 5:00pm; Wed 8:30am – 5:00pm; Thu 8:30am – 5:00pm; Fri 8:30am – 5:00pm
BEAT AIDS – San Antonio Care Center - Five Points
230 E Fredericksburg Rd, San Antonio, TX 78212 · (210) 212-2271
Free testing listedSliding scaleSyphilisHIVRapid HIVHepatitis B
Hours not listed
Corazon San Antonio
504 Ave E, San Antonio, TX 78215 · (210) 238-5564
Free testing listedSyphilisHIVRapid HIVHepatitis C
Mon 9:00am – 4:30pm; Tue 9:00am – 4:30pm; Wed 9:00am – 4:30pm; Thu 9:00am – 4:30pm; Fri 9:00am – 4:30pm
Empower Integrative Care
500 Navarro Ste, # 2110, San Antonio, TX 78205 · (888) 322-1050
Free testing listedChlamydiaGonorrheaSyphilisHerpesHIVHepatitis CHepatitis B
Hours not listed
San Antonio AIDS Foundation
818 E Grayson St, San Antonio, TX 78208 · (210) 225-4715
Free testing listedChlamydiaGonorrheaSyphilisHIVRapid HIV
Mon 8:30am – 4:00pm; Tue 12:00pm – 8:00pm; Wed 8:30am – 4:00pm; Thu 9:00am – 1:00pm; Fri 9:00am – 1:00pm; Sat 11:00am – 3:00pm
Texas Health Action – Kind Clinic - Isom
730 Isom Rd, San Antonio, TX 78216 · (833) 937-5463
Free testing listedSliding scaleChlamydiaGonorrheaSyphilisHIVRapid HIVHepatitis CHepatitis B
Mon 9:00am – 5:00pm; Tue 9:00am – 5:00pm; Wed 9:00am – 8:00pm; Thu 9:00am – 8:00pm; Fri 9:00am – 5:00pm
Texas Specialty Clinic
120 W Ashby Place, San Antonio, TX 78212 · (210) 468-7737
Free testing listedSliding scaleChlamydiaGonorrheaSyphilisHerpesHIVRapid HIVHepatitis CHepatitis B
Mon 9:00am – 5:00pm; Tue 9:00am – 5:00pm; Wed 9:00am – 5:00pm; Thu 9:00am – 5:00pm; Fri 9:00am – 5:00pm
Baptist Medical Network – MedFirst Primary Care
3327 Research Plz, Ste 303, San Antonio, TX 78235 · (210) 333-0798
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVHepatitis CHepatitis B
Hours not listed
CentroMed – South Park Medical Clinic
6315 S Zarzamora St, San Antonio, TX 78211 · (210) 922-7000
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVHepatitis CHepatitis B
Mon 7:30am – 5:00pm; Tue 7:30am – 5:00pm; Wed 7:30am – 5:00pm; Thu 7:30am – 5:00pm; Fri 7:30am – 5:00pm; Sat 8:45am – 1:00pm
CentroMed – Southside Medical Clinic
3750 Commercial Ave, San Antonio, TX 78221 · (210) 922-7000
ChlamydiaGonorrheaSyphilisHerpesHIVHepatitis CHepatitis B
Mon 8:00am – 5:00pm; Tue 8:00am – 5:00pm; Wed 8:00am – 5:00pm; Thu 8:00am – 5:00pm; Fri 8:00am – 5:00pm
CentroMed – Palo Alto Clinic
9011 Poteet Jourdanton Fwy, San Antonio, TX 78224 · (210) 922-7000
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVHepatitis CHepatitis B
Mon 8:00am – 5:00pm; Tue 8:00am – 5:00pm; Wed 8:00am – 5:00pm; Thu 8:00am – 5:00pm; Fri 8:00am – 5:00pm
CentroMed – CentroMed Noemi Galvan Eling Clinic
5542 Walzem Rd, San Antonio, TX 78218 · (210) 922-7000
Sliding scaleChlamydiaGonorrheaSyphilisHIVHepatitis CHepatitis B
Mon 8:00am – 5:00pm; Tue 8:00am – 5:00pm; Wed 8:00am – 5:00pm; Thu 8:00am – 5:00pm; Fri 8:00am – 5:00pm; Sat 8:00am – 12:00pm
CentroMed – Berto Guerra Jr Clinic
5439 Ray Ellison Blvd, San Antonio, TX 78242 · (210) 922-7000
Sliding scaleChlamydiaGonorrheaSyphilisHIVHepatitis CHepatitis B
Mon 8:00am – 7:00pm; Tue 8:00am – 7:00pm; Wed 8:00am – 7:00pm; Thu 8:00am – 7:00pm; Fri 8:00am – 5:00pm
CentroMed – City Center Clinic
207 E Evergreen St, San Antonio, TX 78212 · (210) 922-7000
Sliding scaleChlamydiaGonorrheaSyphilisHIVHepatitis CHepatitis B
Mon 8:00am – 5:00pm; Tue 8:00am – 5:00pm; Wed 8:00am – 5:00pm; Thu 8:00am – 5:00pm; Fri 8:00am – 5:00pm
CentroMed – Thousand Oaks Clinic
4300 Thousand Oak Dr, Ste 103 & 104, San Antonio, TX 78217 · (210) 922-7000
Sliding scaleChlamydiaGonorrheaSyphilisHIVHepatitis CHepatitis B
Mon 7:30am – 5:00pm; Tue 7:30am – 5:00pm; Wed 7:30am – 5:00pm; Thu 7:30am – 5:00pm
CommuniCare Health Centers – East Campus
3066 E Commerce St, San Antonio, TX 78220 · (210) 233-7000
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVHepatitis CHepatitis B
Mon 8:00am – 7:00pm; Tue 8:00am – 7:00pm; Wed 8:00am – 7:00pm; Thu 8:00am – 7:00pm; Fri 8:00am – 7:00pm
CommuniCare Health Centers – West Campus
1102 Barclay St, San Antonio, TX 78207 · (210) 233-7000
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVHepatitis CHepatitis B
Mon 8:00am – 7:00pm; Tue 8:00am – 7:00pm; Wed 8:00am – 7:00pm; Thu 8:00am – 7:00pm; Fri 8:00am – 7:00pm
CommuniCare Health Centers – Northwest Campus
8210 Callaghan, San Antonio, TX 78230 · (210) 233-7000
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVHepatitis CHepatitis B
Mon 8:00am – 7:00pm; Tue 8:00am – 7:00pm; Wed 8:00am – 7:00pm; Thu 8:00am – 7:00pm; Fri 8:00am – 7:00pm
CommuniCare Health Centers – Medical Center Campus
7220 Louis Pasteur Dr, Ste 140, San Antonio, TX 78229 · (210) 233-7175
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVHepatitis CHepatitis B
Mon 8:00am – 7:00pm; Tue 8:00am – 7:00pm; Wed 8:00am – 7:00pm; Thu 8:00am – 7:00pm; Fri 8:00am – 7:00pm
CommuniCare Health Centers – Hamilton Wolfe Campus
4751 Hamilton Wolfe Rd, Ste 200, San Antonio, TX 78229 · (210) 233-7126
Sliding scaleChlamydiaGonorrheaSyphilisHIVRapid HIVHepatitis CHepatitis B
Mon 8:00am – 5:00pm; Tue 8:00am – 5:00pm; Wed 8:00am – 5:00pm; Thu 8:00am – 5:00pm; Fri 8:00am – 5:00pm
CommuniCare Health Centers – Luckey Ranch Campus
11930 Us 90, Ste 110, San Antonio, TX 78245 · (210) 233-7000
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVHepatitis CHepatitis B
Mon 8:00am – 5:00pm; Tue 8:00am – 5:00pm; Wed 8:00am – 5:00pm; Thu 8:00am – 5:00pm; Fri 8:00am – 5:00pm
CommuniCare Health Centers – Alamo Ranch Campus
6838 Alamo Pkwy, Ste 5, San Antonio, TX 78253 · (210) 431-6262
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVHepatitis CHepatitis B
Mon 8:00am – 7:00pm; Tue 8:00am – 7:00pm; Wed 8:00am – 7:00pm; Thu 8:00am – 7:00pm; Fri 8:00am – 5:00pm
CommuniCare Health Centers – Encino Park Campus
20306 Encino Ledge, Ste 101 and 103, San Antonio, TX 78259 · (210) 402-0138
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVHepatitis CHepatitis B
Mon 8:00am – 7:00pm; Tue 8:00am – 7:00pm; Wed 8:00am – 7:00pm; Thu 8:00am – 7:00pm; Fri 8:00am – 7:00pm
CommuniCare Health Centers – Stone Oak Campus
20642 Stone Oak Pkwy, Ste 105, San Antonio, TX 78258 · (210) 650-0814
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVHepatitis CHepatitis B
Mon 8:00am – 7:00pm; Tue 8:00am – 7:00pm; Wed 8:00am – 7:00pm; Thu 8:00am – 7:00pm; Fri 8:00am – 7:00pm
Life Choices Medical Clinic
3234 Northwestern Dr, San Antonio, TX 78238 · (210) 543-7200
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIV
Mon 9:00am – 6:00pm; Tue 9:00am – 6:00pm; Wed 9:00am – 6:00pm; Thu 9:00am – 6:00pm
Methodist Physicians – iMED Healthcare Associates
1139 E Sonterra Blvd, Ste 405, San Antonio, TX 78258 · (210) 404-0000
ChlamydiaGonorrheaSyphilisHerpesHIVHepatitis CHepatitis B
Hours not listed
Planned Parenthood South Texas – South Texas Medical Center
2140 Babcock Rd, San Antonio, TX 78229 · (210) 736-2262
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVRapid HIV
Mon 8:00am – 5:00pm; Tue 8:00am – 5:00pm; Wed 7:00am – 4:00pm; Thu 9:00am – 6:00pm; Fri 8:00am – 5:00pm; Sat 8:00am – 12:00pm
Planned Parenthood South Texas – Northeast Health Center
11514 Perrin Beitel Rd, San Antonio, TX 78217 · (210) 590-0202
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVRapid HIV
Mon 8:00am – 5:00pm; Tue 7:00am – 4:00pm; Wed 9:00am – 6:00pm; Thu 8:00am – 5:00pm; Fri 8:00am – 5:00pm
Planned Parenthood South Texas – Southeast Health Center
7022 S New Braunfels Ave, Ste 103, San Antonio, TX 78223 · (210) 333-5454
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVRapid HIV
Mon 8:00am – 5:00pm; Tue 7:00am – 4:00pm; Wed 9:00am – 6:00pm; Thu 8:00am – 5:00pm; Fri 8:00am – 5:00pm
Planned Parenthood South Texas – San Pedro Health Center
920 San Pedro Ave, San Antonio, TX 78212 · (210) 736-2475
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVRapid HIV
Mon 9:00am – 6:00pm; Tue 8:00am – 5:00pm; Wed 7:00am – 4:00pm; Thu 8:00am – 5:00pm; Fri 8:00am – 5:00pm; Sat 8:00am – 12:00pm
Planned Parenthood South Texas – Richland Hills Drive Health Center
235 Richland Hills Dr, San Antonio, TX 78245 · (210) 674-2222
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVRapid HIV
Mon 7:00am – 4:00pm; Tue 9:00am – 6:00pm; Wed 8:00am – 5:00pm; Thu 8:00am – 5:00pm; Fri 8:00am – 5:00pm
San Antonio Metropolitan Health District – Metro Health STD/HIV Clinic
512 E Highland Blvd, San Antonio, TX 78210 · (210) 207-8830
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVRapid HIVHepatitis B
Mon 7:45am – 4:30pm; Tue 7:45am – 4:30pm; Wed 7:45am – 7:30pm; Thu 7:45am – 4:30pm; Fri 7:45am – 11:30am
University Health – North Clinic
302 W Rector St, San Antonio, TX 78216 · (210) 358-0800
ChlamydiaGonorrheaSyphilisHIVHepatitis CHepatitis B
Mon 7:00am – 6:00pm; Tue 7:00am – 6:00pm; Wed 7:00am – 6:00pm; Thu 7:00am – 6:00pm; Fri 8:00am – 6:00pm
University Health – Southeast Clinic
1055 Ada St, San Antonio, TX 78223 · (210) 358-5515
ChlamydiaGonorrheaSyphilisHIVHepatitis CHepatitis B
Mon 7:00am – 6:00pm; Tue 7:00am – 6:00pm; Wed 7:00am – 6:00pm; Thu 7:00am – 6:00pm; Fri 9:00am – 6:00pm
University Health – Southwest Clinic
2121 SW 36th St, San Antonio, TX 78237 · (210) 358-5100
ChlamydiaGonorrheaSyphilisHIVHepatitis CHepatitis B
Mon 7:00am – 5:00pm; Tue 7:00am – 5:00pm; Wed 7:00am – 5:00pm; Thu 7:00am – 5:00pm; Fri 7:00am – 5:00pm
University Health – Robert B Green Campus
903 W Martin St, San Antonio, TX 78207 · (210) 358-3400
ChlamydiaGonorrheaSyphilisHIVRapid HIVHepatitis CHepatitis B
Mon 8:00am – 4:30pm; Tue 8:00am – 4:30pm; Wed 8:00am – 4:30pm; Thu 8:00am – 4:30pm; Fri 8:00am – 2:30pm
University Health – Kennedy Clinic
1831 S General McMullen Dr, San Antonio, TX 78226 · (210) 358-8255
ChlamydiaGonorrheaHIVHepatitis CHepatitis B
Mon 8:00am – 4:30pm; Tue 8:00am – 4:30pm; Wed 8:00am – 4:30pm; Thu 8:00am – 4:30pm; Fri 8:00am – 4:30pm
Community health centers in San Antonio
These federally funded health centers (HRSA) offer primary care, usually on a sliding fee scale. Their STD testing services are not confirmed in our data. Call to confirm STD testing.
Apollo Wellness
6511 W Fm 1604 N, San Antonio, TX 78254 · (210) 233-7000
Barrio Comprehensive Family Health Care Center, Inc. · Community health center (HRSA). Call to confirm STD testing.
CentroMed - Lifetime Recovery Clinic
10290 Southton Rd, San Antonio, TX 78223 · (210) 922-7000
El Centro Del Barrio · Community health center (HRSA). Call to confirm STD testing.
CentroMed Nogalitos Family Clinic
3714 Nogalitos, San Antonio, TX 78211 · (210) 922-7000
El Centro Del Barrio · Community health center (HRSA). Call to confirm STD testing.
CentroMed SA Pediatrics
9793 Culebra Rd STE 105A, San Antonio, TX 78251 · (210) 223-3543
El Centro Del Barrio · Community health center (HRSA). Call to confirm STD testing.
CentroMed SA Pediatrics
1314 Guadalupe St, San Antonio, TX 78207 · (210) 922-7000
El Centro Del Barrio · Community health center (HRSA). Call to confirm STD testing.
CentroMed SA Pediatrics
3327 Research Plz, #307, San Antonio, TX 78235 · (210) 922-7000
El Centro Del Barrio · Community health center (HRSA). Call to confirm STD testing.
CentroMed SA Pediatrics
123 Stone Oak Loop, San Antonio, TX 78258 · (210) 922-7000
El Centro Del Barrio · Community health center (HRSA). Call to confirm STD testing.
CentroMed SA Pediatrics
94 Briggs St, Suite 400, San Antonio, TX 78224 · (210) 922-7000
El Centro Del Barrio · Community health center (HRSA). Call to confirm STD testing.
CentroMed Women's Health Clinic
7386 Barlite Blvd, San Antonio, TX 78224 · (210) 922-7000
El Centro Del Barrio · Community health center (HRSA). Call to confirm STD testing.
Centromed Business Office
5750 Medina Base Rd, San Antonio, TX 78242 · (210) 922-7000
El Centro Del Barrio · Community health center (HRSA). Call to confirm STD testing.
Centromed Central Billing Office
123 Ascot Ave, San Antonio, TX 78224 · (210) 922-7000
El Centro Del Barrio · Community health center (HRSA). Call to confirm STD testing.
Centromed Sarah E Davidson Clinic
1 Haven For Hope Way, Suite 300, San Antonio, TX 78207 · (210) 922-7000
El Centro Del Barrio · Community health center (HRSA). Call to confirm STD testing.
Centromed Women'S Shelter Clinic - La Paloma De PAZ
7404 W US Highway 90 BLDG 37, San Antonio, TX 78227 · (210) 922-7000
El Centro Del Barrio · Community health center (HRSA). Call to confirm STD testing.
CommuniCare Blvd Dental
5138 Utsa Blvd, Suite 116, San Antonio, TX 78249 · (210) 233-7000
Barrio Comprehensive Family Health Care Center, Inc. · Community health center (HRSA). Call to confirm STD testing.
CommuniCare Health Centers - Allergy Institute
4456 Lockhill Selma Rd, Ste 103, San Antonio, TX 78249 · (210) 233-7000
Barrio Comprehensive Family Health Care Center, Inc. · Community health center (HRSA). Call to confirm STD testing.
CommuniCare Health Centers - Encino Park
20306 Encino Ledge, San Antonio, TX 78259 · (210) 233-7000
Barrio Comprehensive Family Health Care Center, Inc. · Community health center (HRSA). Call to confirm STD testing.
CommuniCare Health Centers - Endocrinology
1303 McCullough Ave, #374, San Antonio, TX 78212 · (210) 233-7000
Barrio Comprehensive Family Health Care Center, Inc. · Community health center (HRSA). Call to confirm STD testing.
CommuniCare Health Centers - Hill Country Village
14811 San Pedro Ave, San Antonio, TX 78232 · (210) 233-7000
Barrio Comprehensive Family Health Care Center, Inc. · Community health center (HRSA). Call to confirm STD testing.
CommuniCare Health Centers - Leon Springs
21195 W Interstate 10, San Antonio, TX 78257 · (210) 233-7000
Barrio Comprehensive Family Health Care Center, Inc. · Community health center (HRSA). Call to confirm STD testing.
CommuniCare Health Centers - Metropolitan
1200 Brooklyn Ave STE 300, San Antonio, TX 78212 · (210) 233-7000
Barrio Comprehensive Family Health Care Center, Inc. · Community health center (HRSA). Call to confirm STD testing.
CommuniCare Health Centers - Navigation Center
7420 Blanco Rd STE 210, San Antonio, TX 78216 · (210) 233-7000
Barrio Comprehensive Family Health Care Center, Inc. · Community health center (HRSA). Call to confirm STD testing.
CommuniCare Health Centers - Potranco
10002 Westover Blf, San Antonio, TX 78251 · (210) 233-7000
Barrio Comprehensive Family Health Care Center, Inc. · Community health center (HRSA). Call to confirm STD testing.
CommuniCare Health Centers - Roosevelt
3727 Roosevelt Ave, San Antonio, TX 78214 · (210) 233-7000
Barrio Comprehensive Family Health Care Center, Inc. · Community health center (HRSA). Call to confirm STD testing.
CommuniCare Health Centers - Shavano Park
14625 Huebner Rd, San Antonio, TX 78230 · (210) 233-7000
Barrio Comprehensive Family Health Care Center, Inc. · Community health center (HRSA). Call to confirm STD testing.
CommuniCare Health Centers - South
2316 SE Military Dr, San Antonio, TX 78223 · (210) 233-7000
Barrio Comprehensive Family Health Care Center, Inc. · Community health center (HRSA). Call to confirm STD testing.
CommuniCare Health Centers - Vital Life Wellness Broadway
2520 Broadway St, Ste 100, San Antonio, TX 78215 · (210) 233-7000
Barrio Comprehensive Family Health Care Center, Inc. · Community health center (HRSA). Call to confirm STD testing.
CommuniCare Health Centers - Vital Life Wellness Stone Oak
418 N Loop 1604 W, San Antonio, TX 78232 · (210) 233-7000
Barrio Comprehensive Family Health Care Center, Inc. · Community health center (HRSA). Call to confirm STD testing.
CommuniCare Health Centers - Westover Hills
9022 Culebra Rd, Suite 101, San Antonio, TX 78251 · (210) 233-7000
Barrio Comprehensive Family Health Care Center, Inc. · Community health center (HRSA). Call to confirm STD testing.
CommuniCare at The MAC
5210 Thousand Oaks Dr, San Antonio, TX 78233 · (210) 233-7000
Barrio Comprehensive Family Health Care Center, Inc. · Community health center (HRSA). Call to confirm STD testing.
San Antonio Specialty Health & Sports Medicine - Northwest
10350 Bandera Rd STE 210, San Antonio, TX 78250 · (210) 233-7000
Barrio Comprehensive Family Health Care Center, Inc. · Community health center (HRSA). Call to confirm STD testing.
Frequently asked questions
Where can I get STD testing in San Antonio, TX?
This page lists 39 STD/HIV testing locations in San Antonio, TX from the CDC NPIN directory, plus 30 community health centers that may offer testing. Call ahead to confirm services and hours.
Is there free STD testing in San Antonio, TX?
9 of the 39 listed locations say they offer free STI and/or HIV testing. Eligibility can depend on age, income or residency. Many health departments and community health centers also use sliding-scale fees.
Do I need an appointment?
6 locations here say no appointment is required. Others may need an appointment. Call before you go.
Can I get a rapid HIV test?
16 locations here list rapid HIV testing, which usually gives results during the same visit.
Which tests should I ask for?
Common tests include chlamydia, gonorrhea, syphilis, HIV and sometimes herpes or hepatitis. Which ones you need depends on your situation, so a clinician can help you decide. CDC recommends everyone ages 13 to 64 get tested for HIV at least once.
Is STD testing confidential?
Health care providers must keep your health information private. Some public health clinics offer anonymous HIV testing. Ask the clinic about their privacy policy.
Data: CDC NPIN and HRSA. Page built 2026-11-03.