STD Testing in San Benito, TX

12 places to get tested — 4 partner labs that need no appointment, and 8 clinics and testing sites near San Benito.

  • 4partner labs
  • 2free clinics
  • 6sliding scale

Order a test online

Pick a panel, visit a lab nearby, results in 1–2 days. No appointment, no insurance.

GET TESTED NOWCompare pricing →4,500+ labs nationwide · from $24

Partner labs near San Benito

Order online, then walk in the same day with no appointment. A urine or blood sample takes about 15 minutes, and results come back in 1–2 days. They are confidential: never reported to your insurance company or added to your medical record.

  • Clinical Pathology Labs

    3.6 mi awayNo appointment

    1713 Treasure Hills Boulevard, Suite 1-A, Harlingen, TX 78550 · Mon-Fri 7:00 am to 4:00 pm · nearby in Harlingen

    $10 off orders over $100 applied at checkoutOrder a test for this lab →
  • Labcorp

    7.1 mi awayNo appointment

    5505 S Expressway 77 Ste 103, Harlingen, TX 78550 · Mon-Fri 7:30 am to 4:30 pm · nearby in Harlingen

    $10 off orders over $100 applied at checkoutOrder a test for this lab →
  • Clinical Pathology Labs

    16.2 mi awayNo appointmentOpen Saturday

    155 Uptown Avenue, Suite A, Brownsville, TX 78520 · Mon-Fri 7:00 am to 4:00 pm · nearby in Brownsville

    $10 off orders over $100 applied at checkoutOrder a test for this lab →
  • Labcorp

    16.5 mi awayNo appointment

    864 Central Blvd Ste 900, Brownsville, TX 78520 · Mon-Fri 7:00 am to 4:00 pm · nearby in Brownsville

    $10 off orders over $100 applied at checkoutOrder a test for this lab →

We earn a commission if you order through the links above. It does not change what you pay, and it does not decide which labs are listed — those are the closest partner labs to San Benito.

Explore testing locations in and near San Benito

Partner lab · 7Clinic · 8every partner lab in San Benito, plus the clinics listed on this page, within 25 miles

Clinics and testing sites near San Benito

No free or low-cost clinic is addressed in San Benito itself, so the nearest are listed below, closest first. Public clinics generally take longer to return results than a private lab, and several test on set days only, so it is worth calling ahead. If you would rather not wait or give your details at a public clinic, the 4 partner labs in San Benito need no appointment and return results in 1–2 days.

How we chose these 8 clinics

  • Every one is on the CDC’s GetTested locatorThe wider CDC directory we draw from has over 16,000 entries. Only the ones GetTested also lists can appear here, and all 8 clinics below do.
  • Listings that name fewer than three tests are left outEven on GetTested, 527 listings name fewer than three tests. We don’t show them anywhere.
  • Unverified pregnancy centers are never shownThe CDC lists some pregnancy centers whose STD testing we couldn’t verify. We don’t list them anywhere.
  • Cost is stated the way the CDC lists itFree, sliding scale or insurance accepted, as each clinic reports it to the CDC. We don’t estimate prices, and if the listing says nothing, the card says “Fees not listed.”

Directory retrieved September 4, 2026. Open “View services” on any card to see when that clinic last updated its listing. All sources

  • Community organization0.1 mi away

    ASAS Health

    San Benito Medical Associates

    351 N Sam Houston Blvd, San Benito, TX, 78586

    Hours
    Mon-Fri 7:30am-4:30pm
    AppointmentsAppointment required
    FeesSliding scale listed
    • HIV & STI testing
    • Treats STIs
    • Medicaid accepted
    CallWebsiteDirections
    View services

    Tests Chlamydia · Gonorrhea · Syphilis · HIV · Hepatitis B · Hepatitis C · Hepatitis A · TB

    Treatments STI treatment · Family planning · HPV vaccine · Hep B vaccine · Case management

    Languages English

    CDC GetTested listing, last updated by the source July 18, 2025. Directory retrieved September 4, 2026.

  • Public health department1.5 mi away

    Cameron County Public Health

    San Benito Public Health Clinic

    1390 Expressway 83, San Benito, TX, 78586

    Hours
    Mon 8:00am-7:00pm+2Tue-Thu 8:00am-5:00pm · Fri 8:00am-1:00pm
    AppointmentsAppointment required
    FeesFree STI testing listed
    • HIV & STI testing
    • Treats STIs
    • Medicaid accepted
    • Spanish spoken
    CallWebsiteDirections
    View services

    Tests Chlamydia · Gonorrhea · Syphilis · HIV · TB

    Treatments STI treatment · Family planning · HPV vaccine · Hep B vaccine · Mpox vaccine · Case management

    Languages English · Spanish

    CDC GetTested listing, last updated by the source February 26, 2026. Directory retrieved September 4, 2026.

  • Community health center3.5 mi away

    Su Clinica

    Harlingen Clinic

    1706 Treasure Hills Blvd, Harlingen, TX, 78550

    Hours
    Mon-Fri 8:00am-5:00pm
    AppointmentsAppointment required
    FeesSliding scale listed
    • HIV & STI testing
    • Treats STIs
    • Medicaid accepted
    • Spanish spoken
    CallWebsiteDirections
    View services

    Tests Chlamydia · Gonorrhea · Syphilis · HIV · Hepatitis B · Hepatitis C

    Treatments STI treatment · Family planning · HPV vaccine · Hep B vaccine · Case management

    Languages English · Spanish

    CDC GetTested listing, last updated by the source May 12, 2026. Directory retrieved September 4, 2026.

  • Clinic5.5 mi away

    Planned Parenthood South Texas

    Harlingen Health Center

    712 N 77 Sunshine Strip, Harlingen, TX, 78550

    Hours
    Mon 8:00am-7:00pm+3Tue 8:00am-2:00pm · Thu 6:00am-5:00pm · Fri 10:00am-5:00pm
    AppointmentsAppointment required
    FeesSliding scale listed
    • HIV & STI testing
    • PrEP
    • Treats STIs
    • Medicaid accepted
    CallWebsiteDirections
    View services

    Tests Chlamydia · Gonorrhea · Syphilis · HIV · Herpes

    Treatments STI treatment · PrEP · Family planning · HPV vaccine · Hep B vaccine · Free condoms

    Languages English · Spanish

    CDC GetTested listing, last updated by the source April 20, 2026. Directory retrieved September 4, 2026.

  • Community health center16.9 mi away

    New Horizon Health Center

    95 E Price Rd, Brownsville, TX, 78521

    Hours
    Mon-Tue 8:00am-5:00pm+2Wed 10:00am-6:00pm · Thu-Fri 8:00am-5:00pm
    AppointmentsWalk-ins accepted
    FeesSliding scale listed
    • HIV & STI testing
    • Treats STIs
    • Medicaid accepted
    CallWebsiteDirections
    View services

    Tests Chlamydia · Gonorrhea · Syphilis · HIV

    Treatments STI treatment · HPV vaccine · Hep B vaccine · Case management

    Languages English

    CDC GetTested listing, last updated by the source November 7, 2025. Directory retrieved September 4, 2026.

  • Community health center18.2 mi away

    Nuestra Clinica Del Valle

    Mercedes Clinic

    1500 1st St, Mercedes, TX, 78570

    Hours
    Mon-Fri 8:00am-5:00pm
    AppointmentsWalk-ins accepted
    FeesSliding scale listed
    • HIV & STI testing
    • Treats STIs
    • Medicaid accepted
    • Spanish spoken
    CallWebsiteDirections
    View services

    Tests Chlamydia · Gonorrhea · Syphilis · HIV · Herpes · TB

    Treatments STI treatment · Family planning · HPV vaccine · Hep B vaccine

    Languages English · Spanish

    CDC GetTested listing, last updated by the source March 22, 2026. Directory retrieved September 4, 2026.

  • Clinic21.4 mi away

    Access Esperanza Clinics

    Weslaco Clinic

    901 James St, Weslaco, TX, 78596

    Hours
    Mon-Fri 8:00am-6:00pm
    AppointmentsAppointment required
    FeesFree STI testing listed
    • HIV & STI testing
    • Treats STIs
    • Medicaid accepted
    • Spanish spoken
    CallWebsiteDirections
    View services

    Tests Chlamydia · Gonorrhea · Syphilis · HIV · Herpes

    Treatments STI treatment · Family planning · HPV vaccine · Hep B vaccine · Free condoms · PrEP navigation · Case management

    Languages English · Spanish · interpreter available

    CDC GetTested listing, last updated by the source April 14, 2026. Directory retrieved September 4, 2026.

  • Public health department24.4 mi away

    Hidalgo County Health and Human Services

    Elsa Health Clinic

    708 E Edinburg St, Elsa, TX, 78543

    Hours
    Mon-Fri 7:30am-5:30pm
    AppointmentsAppointment required
    FeesSliding scale listed
    • HIV & STI testing
    • Treats STIs
    • Medicaid accepted
    • Spanish spoken
    CallWebsiteDirections
    View services

    Tests Chlamydia · Gonorrhea · Syphilis · HIV · Hepatitis C · TB

    Treatments STI treatment · Family planning · HPV vaccine · Hep B vaccine · Free condoms · Case management

    Languages English · Spanish

    CDC GetTested listing, last updated by the source March 11, 2026. Directory retrieved September 4, 2026.

Testing privacy

Anonymous vs. confidential testing

Most clinics test confidentially. Some also offer anonymous testing, usually for HIV. Availability varies by testing site, so ask when you call.

Confidential

  • You give your name, and the result goes in your medical record.
  • Results are not available to the public.
  • Chlamydia, gonorrhea, syphilis and HIV are reportable in every state, so a positive result is reported to the health department. Those reports are kept confidential.

Anonymous

  • You don’t give your name.
  • You receive a number and use it, not your name, to get your result.
  • Not every site offers it. Ask before your visit.

Source: NIH HIVinfo, HIV Testing · CDC, STI Reporting and Confidentiality

Buy an at-home STD test near San Benito and online

Walmart, CVS Pharmacy and Walgreens sell over-the-counter test kits near San Benito, and myLAB Box ships one to your door. You collect the sample at home and mail it to a lab. Stock varies by branch — call ahead or check online before making the trip.

We earn a commission if you order a myLAB Box kit through the link above. It does not change what you pay, and it does not decide which pharmacies are listed — those are the chains with branches near San Benito.

Cameron County STD rates

Reported cases per 100,000 residents. Change shown against the year before.

Chlamydia

▲ 11.8%

604.6per 100k

2,580 reported cases · 2023 · 23% above the TX rate

Gonorrhea

▼ 7.8%

84.1per 100k

359 reported cases · 2023 · 52% below the TX rate

Syphilis

▲ 97.4%

7.5per 100k

32 reported cases · 2023 · 50% below the TX rate

HIV

▲ 8.5%

64new diagnoses

2023 · rate not published

Source: CDC NCHHSTP AtlasPlus, 2023 release · Cameron County TX STD Statistics

There were 64 new HIV diagnoses in Cameron County in 2023. HIV is the one infection where how soon you test changes which test you need — an RNA test detects it far earlier than a standard antibody test.

Cameron County reported 2,580 chlamydia cases in 2023, a rate of 604.6 per 100,000 residents. That is above the national average, which is why routine testing matters here more than it does in most of the country — and most people who have chlamydia or gonorrhea have no symptoms at all, so waiting for something to feel wrong is not a strategy.

HIV prevention & treatment

PrEP, DoxyPEP & Online Treatment

A test result is the start, not the end. If you are negative and want to stay that way, PrEP and DoxyPEP cut the risk of a future infection. If you are positive, most STIs can be treated without setting foot in a clinic. Both are available to people in San Benito by video visit, prescribed by clinicians licensed in Texas.

  • Treatment & DoxyPEP

    Wisp

    STI treatment $39 · DoxyPEP from $22

    Treatment for an STI, and DoxyPEP, prescribed online. The prescription goes to your pharmacy the same day.

    Visit Wisp
  • HIV PrEP & DoxyPEP

    Q Care Plus

    $0 for most insured patients

    PrEP and DoxyPEP by video visit, with test kits posted to you and follow-up bloodwork tracked between refills.

    Visit Q Care Plus
  • HIV PrEP & DoxyPEP

    MISTR

    $0 with or without insurance

    HIV prevention handled entirely from home: PrEP and the lab work that goes with it, no appointment.

    Visit MISTR

Prices depend on your insurance and change frequently — check the provider’s own site before ordering. None of these replace emergency care.

STD testing in San Benito, answered

Where can I find free or sliding-scale STD testing near San Benito?

Among the 8 clinics listed near San Benito, 2 list free testing for at least one infection and 6 list sliding-scale fees. Confirm eligibility and charges before visiting. Free testing is listed at Cameron County Public Health, Access Esperanza Clinics.

How much does STD testing cost near San Benito?

Among the 8 clinics listed near San Benito, 2 list free testing for at least one infection and 6 charge on a sliding scale based on income. Private lab testing is a flat price paid up front — no insurance is filed, so nothing appears on an explanation of benefits.

Can I get tested on a weekend near San Benito?

None of the 8 listed clinics publish weekend hours, so testing here means a weekday visit. An at-home collection kit is the alternative if weekdays are difficult.

How common are STDs in San Benito?

In 2023, Cameron County reported 2,580 chlamydia cases — a rate of 604.6 per 100,000 residents. Gonorrhea was 84.1 per 100,000. There were also 64 new HIV diagnoses in 2023.

Is testing available in Spanish near San Benito?

6 of the 8 listed clinics indicate that Spanish-language services are available, and 1 list PrEP.

Data and sources
Partner labs
Quest and Labcorp location directories · checked August 2026
Public clinics
CDC GetTested / NPIN directory · retrieved September 4, 2026
Retailers
Retailer store directories · updated September 2026
Statistics
CDC NCHHSTP AtlasPlus · reporting year 2023
HIV diagnoses
CDC HIV Surveillance · reporting year 2023