Top STD Testing Clinics in San Marcos, TX
Open Saturdays
Quest Diagnostics - San Marcos
CommuniCare Health Centers (San Marcos Campus)
Open Saturdays
Clinical Pathology Labs - San Marcos
Community Action Incorporated of Central Texas
Clinical Pathology Labs - Kyle
Labcorp - Kyle
CommuniCare Health Centers (Kyle Campus)
Labcorp - New Braunfels
Quest Diagnostics - San Marcos
- Chlamydia Test
- Syphilis Test
- Gonorrhea Test
- Hepatitis A Test
- Hepatitis B Test
- Hepatitis C Test
- Herpes Test
- HIV Test
- HIV Early Detection Test
- Trichomoniasis Test
- 1228 North Highway 123, San Marcos, TX 78666
- Monday: 8:00am-5:00pm
- Tuesday: 8:00am-5:00pm
- Wednesday: 8:00am-5:00pm
- Thursday: 8:00am-5:00pm
- Friday: 8:00am-5:00pm
- Saturday: 10:00am-2:00pm
- Sunday: Closed
CommuniCare Health Centers (San Marcos Campus)
- Hepatitis A Test
- Hepatitis C Test
- Hepatitis B Test
- Gonorrhea Test
- Syphilis Test
- Herpes Test
- Chlamydia Test
- Conventional HIV Test
- 1941 S I-35, Ste 101 San Marcos, TX 78666 US
- (512) 268-8900
- https://communicaresa.org/locations/san-marcos-campus/
- Monday: 8:00am-7:00pm
- Tuesday: 8:00am-7:00pm
- Wednesday: 8:00am-7:00pm
- Thursday: 8:00am-7:00pm
- Friday: 8:00am-7:00pm
Clinical Pathology Labs - San Marcos
- Chlamydia Test
- Syphilis Test
- Gonorrhea Test
- Hepatitis A Test
- Hepatitis B Test
- Hepatitis C Test
- Herpes Test
- HIV Test
- HIV Early Detection Test
- Trichomoniasis Test
- 2000 A Medical Parkway, San Marcos, TX 78666
- Monday: 7:00am-5:00pm
- Tuesday: 7:00am-5:00pm
- Wednesday: 7:00am-5:00pm
- Thursday: 7:00am-5:00pm
- Friday: 7:00am-5:00pm
- Saturday: 8:00am-12:00pm
- Sunday: Closed
Community Action Incorporated of Central Texas
- Gonorrhea Test
- Syphilis Test
- Chlamydia Test
- Conventional HIV Test
- 215 S Reimer Ave, Stes 130 and 140 San Marcos, TX 78666 US
- (512) 392-5816
- https://www.communityaction.com
- Monday: 8:00am-5:00pm
- Tuesday: 8:00am-5:00pm
- Wednesday: 8:00am-5:00pm
- Thursday: 8:00am-5:00pm
- Friday: 8:00am-5:00pm
Clinical Pathology Labs - Kyle
- Chlamydia Test
- Syphilis Test
- Gonorrhea Test
- Hepatitis A Test
- Hepatitis B Test
- Hepatitis C Test
- Herpes Test
- HIV Test
- HIV Early Detection Test
- Trichomoniasis Test
- 135 Bunton Creek Road, Suite 103, Kyle, TX 78640
- Monday: 7:00am-5:00pm
- Tuesday: 7:00am-5:00pm
- Wednesday: 7:00am-5:00pm
- Thursday: 7:00am-5:00pm
- Friday: 7:00am-5:00pm
- Saturday: Closed
- Sunday: Closed
Labcorp - Kyle
- Chlamydia Test
- Syphilis Test
- Gonorrhea Test
- Hepatitis A Test
- Hepatitis B Test
- Hepatitis C Test
- Herpes Test
- HIV Test
- HIV Early Detection Test
- Trichomoniasis Test
- 5781 Kyle Parkway, Kyle, TX 78640
- Monday: 9:00am-5:30pm
- Tuesday: 9:00am-5:30pm
- Wednesday: 9:00am-5:30pm
- Thursday: 9:00am-5:30pm
- Friday: 9:00am-5:30pm
- Saturday: Closed
- Sunday: Closed
CommuniCare Health Centers (Kyle Campus)
- Hepatitis A Test
- Hepatitis C Test
- Hepatitis B Test
- Gonorrhea Test
- Syphilis Test
- Herpes Test
- Chlamydia Test
- Conventional HIV Test
- 2810 Dacy Ln, Kyle, TX 78640 US
- (512) 268-8900
- https://communicaresa.org/locations/kyle-campus/
- Monday: 8:00am-7:00pm
- Tuesday: 8:00am-7:00pm
- Wednesday: 8:00am-7:00pm
- Thursday: 8:00am-7:00pm
- Friday: 8:00am-7:00pm
Labcorp - New Braunfels
- Chlamydia Test
- Syphilis Test
- Gonorrhea Test
- Hepatitis A Test
- Hepatitis B Test
- Hepatitis C Test
- Herpes Test
- HIV Test
- HIV Early Detection Test
- Trichomoniasis Test
- 2115 Stephen's Place 1200, New Braunfels, TX 78130
- Monday: 8:00am-4:30pm
- Tuesday: 8:00am-4:30pm
- Wednesday: 8:00am-4:30pm
- Thursday: 8:00am-4:30pm
- Friday: 8:00am-4:30pm
- Saturday: Closed
- Sunday: Closed
Available STD Tests in San Marcos, TX
Private STD Testing
- Available at over 4,500 nationwide labs (e.g., LabCorp, Quest)
- FDA-approved tests, no appointment required
- Results in 1–2 business days
- Full privacy and confidentiality guaranteed
- Doctor follow-up and prescriptions if needed
At-Home STD Testing
- Test yourself privately at home
- Available online or at pharmacies
- Results in 2–5 days
- Risk of user error and delayed treatment
- Doctor consultation may not be included
Local STD Testing Clinics
- Offered at Planned Parenthood, clinics, and health centers
- Walk-in or by appointment
- May offer free or low-cost options (income-based)
- Results may take 7+ days
- Privacy may be limited in shared waiting rooms
- Fewer test options available
How to Get Tested for STDs in San Marcos, Texas
In San Marcos, you have access to several reliable methods for STD testing, each offering different levels of convenience, cost, and confidentiality. Whether you need immediate results or a low-cost solution near you, here is an overview of the available options:
1. Private STD Clinics (Best for Speed & Privacy)
Visiting a private clinic is often the most discreet and dependable method for STD testing in San Marcos. This is the ideal choice for those seeking anonymity and quick answers.
- Turnaround Time: Fast results, typically within 1 to 2 days.
- Convenience: Many locations accept walk-ins with no appointment required.
- Privacy: Strict HIPAA compliance ensures your personal health information remains confidential.
- Accessibility: With a nationwide network, finding a location in San Marcos is easy.
2. Local Public Health Clinics (Best for Affordability)
San Marcos offers various public and community clinics that provide low-cost or free STD testing services.
- Cost: Services are often free or based on a sliding income scale.
- Considerations: These clinics generally require appointments and may have longer wait times for results compared to private labs.
- Privacy: While committed to patient confidentiality, it is recommended to ask about specific data handling practices if you have concerns about shared medical records.
3. At-Home STD Testing (Best for Convenience)
For those who prefer to test from the comfort of their own home, at-home STD testing kits are a viable option.
- How it Works: Purchase a kit online or at a local San Marcos pharmacy, collect the sample privately, and mail it to a certified lab.
- Turnaround Time: Results are usually available via a secure online portal within a few days to a week.
- Discretion: Kits arrive in discreet packaging to ensure your privacy is protected throughout the process.
Why Choose STDTest.com for STD Testing in San Marcos?
| STDTest.com | Walk-In Clinics | |
| Appointment: | Not Required | Often Required |
| Results: | 1–2 Days | 3–7 Days |
| Confidential Billing: | ||
| Confidential Billing: | Included | Not Always Available |
| Pricing: | From $24 | Varies / income-based |
| Locations: | 4,500+ Labs | Limited |
Find Fast, Affordable STD Testing Near You
Get detailed info on same-day testing, pricing, and lab locations through our trusted partner.
How At-Home STD Testing Works
You can opt for an at-home STD test kit as they provide a convenient and private method to screen for sexually transmitted infections without the need to visit a clinic. These kits are perfect for individuals who prefer managing their health from the comfort of their home.
How It Works:
Select Your Kit
Pick a kit either online or at a San Marcos, TX store depending on the infections you wish to screen for. Some kits target infections such as syphilis while others offer a wider panel, for testing multiple STIs.
Collect Your Sample
Follow the instructions to collect a sample – this could involve providing urine, a finger-prick blood sample, or using a swab on the genitals, throat, or rectum.
Send It In
Use the prepaid envelope to send your sample to the lab.
Receive Results
Get your results within a few days through a secure online portal, phone, or app.
Next Steps
After receiving a test result various services are available to provide assistance, such as consultations with healthcare experts, treatment choices or recommendations for care. It is advisable to schedule a follow up appointment with your primary healthcare provider for further consultation and guidance.
Why Choose At-Home Testing Kits:
Privacy
Test at home without visiting a clinic.
Convenience
No need for appointments or travel.
Things to Consider:
Panel Size
Ensure the kit covers all the STIs you want to test for.
Speed
Taking the test(s) and mail time may delay results vs. clinic options.
STD Statistics and Trends in San Marcos
How San Marcos STD Rates Compare to Other States
| STD | State Rank | New Cases | Rate per 100,000 | US Avg Rate per 100,000 |
|---|---|---|---|---|
| Chlamydia | th | 0 | 495 | |
| Gonorrhea | th | 0 | 194.4 | |
| Syphilis | th | 0 | 17.7 | |
| Congenital syphilis | th | 0 | 102.5 | |
| HIV | th | 0 | 11.30 |
Which STDs Can You Get Tested for in San Marcos?
Knowing which STD tests are necessary is important for your well-being. Viral infections are chronic and can be managed with available medications and therapies. Bacterial infections may require retesting to ensure that treatments have been effective as expected.
| STD | Type of Infection | How It’s Tested | When to Restest |
| Oral Herpes | Viral | Swab of a sore, culture, or blood test | N/A (lifelong infection) |
| Genital Herpes | Viral | Swab of a sore, culture, or blood test | N/A (lifelong infection) |
| HIV | Viral | Blood test | N/A (lifelong infection) |
| Gonorrhea | Bacterial | Blood, swab, or urine tests | 3 Months post treatment |
| Chlamydia | Bacterial | Blood, swab, or urine tests | 2 Months post treatment |
| Syphilis | Bacterial | Blood tests | 3 Months post treatment |
| Hepatitis A | Viral | Blood test | N/A (lifelong infection) |
| Hepatitis B | Viral | Blood test | N/A (lifelong infection) |
| Hepatitis C | Viral | Blood test | N/A (lifelong infection) |
| Trichomoniasis | Parasitic | Urine test | 2 Weeks post treatment |
STD Testing in Cities Near San Marcos, TX
Kyle, TX10 miles
Buda, TX16 miles
Lockhart, TX16 miles
New Braunfels, TX17 miles
Canyon Lake, TX19 miles
Seguin, TX21 miles
Cibolo, TX28 miles
Austin, TX29 miles
Universal City, TX32 miles
Lakeway, TX34 miles
Converse, TX34 miles
Gonzales, TX39 miles
Bastrop, TX41 miles
Jollyville, TX42 miles
Cedar Park, TX44 miles
Brushy Creek, TX44 miles
San Antonio, TX46 miles
Round Rock, TX46 miles
Colony, TX46 miles
Elgin, TX47 miles
Boerne, TX48 miles
Leander, TX49 miles
Your STD Test Privacy Is Guaranteed
Your health information is protected by strict federal and state privacy laws, and we use industry standard practices to ensure the security of that information.
Website Security
Email Privacy
Discreet Billing
Private Results
Get Confidential STD Testing in San Marcos
Order a full 10 test STD screening panel now for just $139.
Individual STD tests starting at just $24.
Best STD Testing Locations in San Marcos, Texas
Quest Diagnostics - San Marcos
CommuniCare Health Centers (San Marcos Campus)
Clinical Pathology Labs - San Marcos
Community Action Incorporated of Central Texas
Clinical Pathology Labs - Kyle
Labcorp - Kyle
CommuniCare Health Centers (Kyle Campus)
Labcorp - New Braunfels
Qualifications
Call or go online to their website to make an appointment Monday thru Thursday. They also test and treat men that might have been exposed to Chlamydia or Gonorrhea.
Treatment Options
Antibiotics can treat Chlamydia and Gonorrhea and you can get your prescriptions here. A physician is also available if you need to talk to one before you leave.
Summary
The staff is friendly and their smiling can help ease some of the anxiousness that you feel when getting tested. Even though they are mainly a health center that focuses on pregnancy, they also have limited STD testing.
Tests offered
- Chlamydia Test
- Syphilis Test
- Gonorrhea Test
- Hepatitis A Test
- Hepatitis B Test
- Hepatitis C Test
- Herpes Test
- HIV Test
- HIV Early Detection Test
- Trichomoniasis Test
Contact
- Address: 1228 North Highway 123, San Marcos, TX 78666
- Monday: 8:00am-4:30pm
- Tuesday: 8:00am-4:30pm
- Wednesday: 8:00am-4:30pm
- Thursday: 8:00am-4:30pm
- Friday: 8:00am-4:30pm
- Saturday: Closed
- Sunday: Closed
Qualifications
Call or go online to their website to make an appointment Monday thru Thursday. They also test and treat men that might have been exposed to Chlamydia or Gonorrhea.
Treatment Options
Antibiotics can treat Chlamydia and Gonorrhea and you can get your prescriptions here. A physician is also available if you need to talk to one before you leave.
Summary
The staff is friendly and their smiling can help ease some of the anxiousness that you feel when getting tested. Even though they are mainly a health center that focuses on pregnancy, they also have limited STD testing.
Tests offered
- Hepatitis A Test
- Hepatitis C Test
- Hepatitis B Test
- Gonorrhea Test
- Syphilis Test
- Herpes Test
- Chlamydia Test
- Conventional HIV Test
Contact
- Phone: (512) 268-8900
- Website: https://communicaresa.org/locations/san-marcos-campus/
- Address: 1941 S I-35, Ste 101 San Marcos, TX 78666 US
- Monday: 8:00am-4:30pm
- Tuesday: 8:00am-4:30pm
- Wednesday: 8:00am-4:30pm
- Thursday: 8:00am-4:30pm
- Friday: 8:00am-4:30pm
- Saturday: Closed
- Sunday: Closed
Qualifications
Call or go online to their website to make an appointment Monday thru Thursday. They also test and treat men that might have been exposed to Chlamydia or Gonorrhea.
Treatment Options
Antibiotics can treat Chlamydia and Gonorrhea and you can get your prescriptions here. A physician is also available if you need to talk to one before you leave.
Summary
The staff is friendly and their smiling can help ease some of the anxiousness that you feel when getting tested. Even though they are mainly a health center that focuses on pregnancy, they also have limited STD testing.
Tests offered
- Chlamydia Test
- Syphilis Test
- Gonorrhea Test
- Hepatitis A Test
- Hepatitis B Test
- Hepatitis C Test
- Herpes Test
- HIV Test
- HIV Early Detection Test
- Trichomoniasis Test
Contact
- Address: 2000 A Medical Parkway, San Marcos, TX 78666
- Monday: 8:00am-4:30pm
- Tuesday: 8:00am-4:30pm
- Wednesday: 8:00am-4:30pm
- Thursday: 8:00am-4:30pm
- Friday: 8:00am-4:30pm
- Saturday: Closed
- Sunday: Closed
Qualifications
Call or go online to their website to make an appointment Monday thru Thursday. They also test and treat men that might have been exposed to Chlamydia or Gonorrhea.
Treatment Options
Antibiotics can treat Chlamydia and Gonorrhea and you can get your prescriptions here. A physician is also available if you need to talk to one before you leave.
Summary
The staff is friendly and their smiling can help ease some of the anxiousness that you feel when getting tested. Even though they are mainly a health center that focuses on pregnancy, they also have limited STD testing.
Tests offered
- Gonorrhea Test
- Syphilis Test
- Chlamydia Test
- Conventional HIV Test
Contact
- Phone: (512) 392-5816
- Website: https://www.communityaction.com
- Address: 215 S Reimer Ave, Stes 130 and 140 San Marcos, TX 78666 US
- Monday: 8:00am-4:30pm
- Tuesday: 8:00am-4:30pm
- Wednesday: 8:00am-4:30pm
- Thursday: 8:00am-4:30pm
- Friday: 8:00am-4:30pm
- Saturday: Closed
- Sunday: Closed
Qualifications
Call or go online to their website to make an appointment Monday thru Thursday. They also test and treat men that might have been exposed to Chlamydia or Gonorrhea.
Treatment Options
Antibiotics can treat Chlamydia and Gonorrhea and you can get your prescriptions here. A physician is also available if you need to talk to one before you leave.
Summary
The staff is friendly and their smiling can help ease some of the anxiousness that you feel when getting tested. Even though they are mainly a health center that focuses on pregnancy, they also have limited STD testing.
Tests offered
- Chlamydia Test
- Syphilis Test
- Gonorrhea Test
- Hepatitis A Test
- Hepatitis B Test
- Hepatitis C Test
- Herpes Test
- HIV Test
- HIV Early Detection Test
- Trichomoniasis Test
Contact
- Address: 135 Bunton Creek Road, Suite 103, Kyle, TX 78640
- Monday: 8:00am-4:30pm
- Tuesday: 8:00am-4:30pm
- Wednesday: 8:00am-4:30pm
- Thursday: 8:00am-4:30pm
- Friday: 8:00am-4:30pm
- Saturday: Closed
- Sunday: Closed
Qualifications
Call or go online to their website to make an appointment Monday thru Thursday. They also test and treat men that might have been exposed to Chlamydia or Gonorrhea.
Treatment Options
Antibiotics can treat Chlamydia and Gonorrhea and you can get your prescriptions here. A physician is also available if you need to talk to one before you leave.
Summary
The staff is friendly and their smiling can help ease some of the anxiousness that you feel when getting tested. Even though they are mainly a health center that focuses on pregnancy, they also have limited STD testing.
Tests offered
- Chlamydia Test
- Syphilis Test
- Gonorrhea Test
- Hepatitis A Test
- Hepatitis B Test
- Hepatitis C Test
- Herpes Test
- HIV Test
- HIV Early Detection Test
- Trichomoniasis Test
Contact
- Address: 5781 Kyle Parkway, Kyle, TX 78640
- Monday: 8:00am-4:30pm
- Tuesday: 8:00am-4:30pm
- Wednesday: 8:00am-4:30pm
- Thursday: 8:00am-4:30pm
- Friday: 8:00am-4:30pm
- Saturday: Closed
- Sunday: Closed
Qualifications
Call or go online to their website to make an appointment Monday thru Thursday. They also test and treat men that might have been exposed to Chlamydia or Gonorrhea.
Treatment Options
Antibiotics can treat Chlamydia and Gonorrhea and you can get your prescriptions here. A physician is also available if you need to talk to one before you leave.
Summary
The staff is friendly and their smiling can help ease some of the anxiousness that you feel when getting tested. Even though they are mainly a health center that focuses on pregnancy, they also have limited STD testing.
Tests offered
- Hepatitis A Test
- Hepatitis C Test
- Hepatitis B Test
- Gonorrhea Test
- Syphilis Test
- Herpes Test
- Chlamydia Test
- Conventional HIV Test
Contact
- Phone: (512) 268-8900
- Website: https://communicaresa.org/locations/kyle-campus/
- Address: 2810 Dacy Ln, Kyle, TX 78640 US
- Monday: 8:00am-4:30pm
- Tuesday: 8:00am-4:30pm
- Wednesday: 8:00am-4:30pm
- Thursday: 8:00am-4:30pm
- Friday: 8:00am-4:30pm
- Saturday: Closed
- Sunday: Closed
Qualifications
Call or go online to their website to make an appointment Monday thru Thursday. They also test and treat men that might have been exposed to Chlamydia or Gonorrhea.
Treatment Options
Antibiotics can treat Chlamydia and Gonorrhea and you can get your prescriptions here. A physician is also available if you need to talk to one before you leave.
Summary
The staff is friendly and their smiling can help ease some of the anxiousness that you feel when getting tested. Even though they are mainly a health center that focuses on pregnancy, they also have limited STD testing.
Tests offered
- Chlamydia Test
- Syphilis Test
- Gonorrhea Test
- Hepatitis A Test
- Hepatitis B Test
- Hepatitis C Test
- Herpes Test
- HIV Test
- HIV Early Detection Test
- Trichomoniasis Test
Contact
- Address: 2115 Stephen's Place 1200, New Braunfels, TX 78130
- Monday: 8:00am-4:30pm
- Tuesday: 8:00am-4:30pm
- Wednesday: 8:00am-4:30pm
- Thursday: 8:00am-4:30pm
- Friday: 8:00am-4:30pm
- Saturday: Closed
- Sunday: Closed


