STD Testing in Primera, TX: Free, Same-Day & Confidential
In Cameron County, the reported gonorrhea rate runs about 53% lower than the US average; if you need testing in Primera, Texas, after a possible exposure or as part of routine care, weigh your options. Public clinics keep costs down, while private labs prioritize speed and at-home kits trade a clinic visit for convenience. See your options below.
9 testing options are listed for Primera, TX. The nearest, Labcorp, is about 2.6 miles away. Compare community and public clinics, private labs, and at-home kits below.
How to read these listings
Listings tagged Community health center are federally funded health centers and rural clinics that treat everyone regardless of insurance or ability to pay: required to bill on a sliding fee scale and provide confidential care, and in many states minors may consent to their own STI testing. A Title X tag flags centers funded for confidential family-planning services; confirm current participation when you call.
Source: CMS FQHC & Rural Health Clinic enrollment files (data.cms.gov), refreshed quarterly. Title X status reflects the latest OPA grantee list.
Premium Partner
Labcorp
Most popular Results in 1–2 days
2.4(63)?
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EasySTD5
Rated 2.4 out of 5 from 63 reviews
Address
5505 South Expressway 77, Harlingen, TX 78550 2.6 miles away
Today's offer: $10 off any test panel, applied automatically at checkout.
Best for free testing 3.2 miles
Cameron County Public Health
4.3(4)?
Review sources
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EasySTD1
Rated 4.3 out of 5 from 4 reviews
Cameron County Public Health in Harlingen tests for gonorrhea, chlamydia, syphilis, HIV, and hepatitis, treats bacterial STIs the same visit, and covers every service at no fee. On a sliding scale for all, with appointments required.
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Every Service Runs at Zero Cost
Skipping the cost of testing means skipping the cost of treatment, counseling, and vaccines too. A gap that leaves infections unmanaged and conditions worsening. Cameron County Public Health charges nothing across the board: testing, same-visit bacterial treatment, hepatitis vaccines, and HIV counseling all carry no fee.
Full Spanish-Language Care, Not Just Communication
Cameron County Public Health delivers care entirely in Spanish, not through a relay or a side channel, but as the working language of the visit itself. For someone navigating treatment decisions, medication instructions, or prevention options, that means the clinical conversation happens with full fluency on both sides.
Hepatitis A, B, and C Tested Alongside the Standard Panel
Leaving hepatitis off a testing visit means a separate appointment, a separate cost, and time during which an infection goes undetected. Cameron County Public Health tests for hepatitis A, B, and C alongside gonorrhea, chlamydia, syphilis, and HIV. Closing that gap within a single visit.
ASAS Health in Harlingen tests for HIV, syphilis, gonorrhea, chlamydia, hepatitis A, B, and C, and TB on a sliding-scale fee structure that also accepts Medicaid, Medicare, and private insurance. Appointments are required, and bacterial STIs are treated the same visit.
Planned Parenthood South Texas in Harlingen runs its full STI panel (gonorrhea, chlamydia, syphilis, herpes, and rapid or conventional HIV) on a sliding-scale fee accepted by Medicaid and most insurance, with same-visit treatment for bacterial infections; appointments are required, and care is delivered in Spanish.
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Full STI Care Conducted in Spanish
Every clinical interaction at this location (intake, testing, results, and treatment planning) happens in Spanish. For someone without a regular provider whose primary language is Spanish, that continuity across every step of a visit means nothing is filtered, summarized, or left to interpretation.
Title X Confidentiality Covers Younger Patients
As a Title X site, Planned Parenthood South Texas provides legally confidential family planning services to minors. Meaning a young person without a parent's insurance or involvement can access STI testing and contraception without that care appearing on a family plan or requiring guardian consent.
PrEP, PEP, and DoxyPEP Prescribed and Monitored On-Site
Clinicians here prescribe daily oral PrEP for ongoing HIV prevention, PEP as a short-course post-exposure HIV medication, and DoxyPEP, the doxycycline regimen taken after potential bacterial STI exposure, with follow-up monitoring built into the same practice rather than handled through a separate referral chain.
Tests & treatsTitle XSliding-scalePrEPDoxyPEP
Address
712 North 77 Sunshine Strip, Suite 18 Harlingen, TX 78550
Su Clinica in Santa Rosa runs on a sliding-scale fee accepted by Medicaid, Medicare, and most insurance, covering gonorrhea, chlamydia, syphilis, and HIV testing with same-visit treatment for bacterial infections: appointments are required, and care is delivered in Spanish.
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Spanish Is the Working Language Here
Many clinics offer Spanish as an accommodation, a workaround layered onto an English-first system. At Su Clinica in Santa Rosa, Spanish is the language the clinical staff actually works in, from intake through counseling, so nothing gets flattened in translation when the details matter most.
Substance-Use Treatment Shares a Chart With STI Care
Su Clinica in Santa Rosa carries substance-use treatment as a standing clinical service alongside STI care, meaning someone managing both doesn't need to split their care across separate providers. Medication adherence counseling is also on-site, which makes ongoing STI treatment more workable for people juggling complex health situations.
Valley AIDS Council in Harlingen delivers rapid and conventional HIV testing alongside gonorrhea, chlamydia, syphilis, and hepatitis C screening: with same-visit treatment for bacterial infections, HPV and hepatitis B vaccination, and PrEP, all by appointment and at no charge.
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Every Service Runs on Zero-Dollar Billing
Valley AIDS Council's full scope (testing, STI treatment, PrEP, vaccines, hepatitis C treatment, HIV medical care) carries no fee for anyone who walks through the door. For someone managing care without insurance or paying out of pocket, that means PrEP prescriptions, lab work, and follow-up visits all stay within reach regardless of financial situation.
Spanish-Language Care Across Every Service Line
Spanish speakers working through PrEP initiation, STI treatment, or ongoing HIV management at Valley AIDS Council can do so entirely in Spanish. Not through an intermediary, but with staff directly. For someone navigating a chronic medication regimen or a new diagnosis, that fluency shapes how clearly instructions, side-effect discussions, and adherence plans actually land.
Ryan White Funding Keeps HIV Care Continuous
Ryan White Program funding at Valley AIDS Council means HIV care isn't a single consultation, it's a structured continuum from initial testing through antiretroviral treatment and ongoing medical management. That federal funding mechanism specifically exists to close gaps for people without adequate coverage, making sustained HIV care at Valley AIDS Council structurally stable rather than contingent on insurance status.
Beyond the dedicated testing centers above: at-home kits by mail, hospital labs certified for STI testing, local clinicians who can order a panel during a regular visit, pharmacies for self-test kits and prescriptions, and online PrEP & treatment.
The nearest testing center is about 3 miles away, if you'd rather skip the trip, an at-home kit ships to Primera, you collect the sample privately, and mail it back to a CLIA-certified lab. Results come online in days, with a clinician available if anything is positive. Same labs as a clinic, no waiting room, and you can read how accurate at-home STD tests are before you order.
Want a free option first? The CDC-supported TakeMeHome program mails free at-home HIV self-test kits, and, in many areas, free STI kits, to your door, with no insurance or payment needed. The paid kits below add broader panels and faster turnaround.
In-home collection
Quest Diagnostics
$79 & up
Panel:
8-infection panel incl. chlamydia, gonorrhea, HIV, syphilis, hepatitis & herpes: single tests too
Sample:
Quest Mobile: a phlebotomist collects your sample at home
Every kit uses CLIA-certified labs. At-home testing is for screening; a reactive result should be confirmed and treated by a clinician. Prices and panels shown are illustrative and change often, confirm current details on the provider's site.
Also in the area
Other CLIA-certified labs near Primera, TX
Beyond the public testing sites above, these federally certified (CLIA) labs serve Cameron County, each lab's town is shown on its card below. Many test through a doctor's order or by appointment rather than walk-in, so call ahead to confirm STD/STI testing and availability before visiting.
Department of State Health Services
1301 South Rangerville Road, Harlingen, TX 78552
CMS-certified labAccredited · College of American Pathologists
Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records: active CLIA-certified laboratories near Primera. A CLIA certificate records only that a laboratory is federally certified — it does not confirm the site performs STD testing, nor its hours, price or access. Inclusion is not an endorsement; always call to verify.
Local clinicians
Clinicians near Primera, TX who may help arrange STD testing
Beyond dedicated clinics, 427 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Primera. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 96 offer telehealth.
DJ
Donna Joule, MD Telehealth
Family medicine · 2902 South 77 Sunshine Strip, Harlingen
These are registry-listed clinicians, not dedicated STD-testing clinics. CMS records do not independently verify current licensure, testing services, availability, price, or new-patient status. Confirm each detail before booking. Source: CMS Doctors & Clinicians.
Nearby pharmacies
Pharmacies near Primera, TX
Compare the pharmacies closest to Primera, TX. Contact a location directly to confirm pharmacy-counter hours, services, prices, and product availability before visiting.
Directory records identify nearby pharmacies. Service, stock, price, and hours information is shown only when supported by current location-specific evidence.
Prevention & treatment
PrEP, prevention & online treatment
Testing is one step. For residents of Primera, telehealth covers the rest: HIV-prevention medication (PrEP) and DoxyPEP to lower future risk, and discreet online treatment if a result comes back positive. All prescribed by licensed U.S. clinicians.
Online treatment
Nurx
Visit from $0 insured
Telehealth STI treatment and sexual-health care, delivered or to your pharmacy
Pricing varies by insurance and changes often, confirm on the provider's site. These services are not a substitute for emergency care.
STD stats & rates
STDs & HIV in Cameron County: the local picture
How reported STI rates in Cameron County, the county that includes Primera, compare with Texas and U.S. averages, based on the most recent 2023 surveillance data. An estimated ~27% of residents are aged 15–34 (ACS), the age group with the highest reported chlamydia and gonorrhea rates nationally.
#20
#20 of 254 Texas counties for chlamydia, a higher rate than 92% of the state
Reported STD rates per 100,000, Cameron County vs Texas vs U.S.
Cameron CountyTexasU.S.▲▼ = Cameron County vs the state average
Infection
Cameron County
Texas
United States
Chlamydia
604.62,580 cases▲ 23%
491.9
492.2
Gonorrhea
84.1359 cases▼ 52%
176.4
179.5
Syphilis (P&S)
7.532 cases▼ 50%
15
15.8
Syphilis (early)
21.692 cases▼ 18%
26.4
16
Syphilis (late/unknown)
45.2193 cases▲ 2%
44.3
29.5
Rates per 100,000 population, 2023. Source: CDC NCHHSTP AtlasPlus (county, state & U.S., all-ages basis). Population figures: U.S. Census Bureau ACS. These figures are the latest available surveillance estimates. Bars are scaled to the highest rate shown.
Reading these numbers: reported case rates only count infections that were actually tested for and diagnosed, so they track local screening effort as much as true spread: a higher rate can reflect more testing, a lower one less. Either way, most STIs cause no symptoms, so treat the figures above as context rather than a verdict, and test on the CDC's schedule regardless of how your area looks.
Reported STD rates in Cameron County over time (per 100,000)
Chlamydia ▲ 12% vs 2022
Chlamydia Gonorrhea Syphilis (P&S)
Between 2020 and 2023 in Cameron County, chlamydia has risen from 369.8 to 604.6 per 100,000 (63%), gonorrhea has risen from 69.1 to 84.1 per 100,000 (22%), and P&S syphilis has risen from 2.4 to 7.5 per 100,000 (213%).
The 2020 dip reflects reduced pandemic-era screening, not lower transmission. Source: CDC NCHHSTP AtlasPlus (county, state & U.S., all-ages basis).
Community health context
What shapes testing access in and around Primera, TX
Adults uninsured
30.2%
No routine checkup
26.6%
Binge drinking
15.6%
Frequent mental distress
15.5%
Depression
18.7%
Below poverty line
20.6%
Primary-care ratio
2,034 : 1
Cameron County
Primary-care shortage score 17 / 26
Medically Underserved Area · IMU 58
Social Vulnerability Index · 98th percentile nationally
Sources: CDC PLACES (ZIP), County Health Rankings, CDC/ATSDR SVI, HRSA HPSA, HRSA MUA/P, Neighborhood Atlas ADI. Lower insurance coverage, fewer routine checkups, and a thin primary-care ratio all raise the value of low-cost public clinics and at-home testing in Cameron County.
Local HIV snapshot
HIV in Cameron County (2023)
People living with HIV
333 / 100k
New diagnoses (2023)
63cases countywide
On PrEP (coverage)
35.4%
Cameron County HIV care continuum (2023)
Cameron County recorded 18.4 new HIV diagnoses per 100,000 (2023), against 20.2 statewide and 13.7 nationally. Among Cameron County residents living with HIV, 71% are in care · 64.5% are virally suppressed. Early, routine testing is what moves these numbers: it is the entry point to PrEP, treatment, and viral suppression.
Sources: AIDSVu (Emory/Gilead) · CDC AHEAD · CDC AtlasPlus · CDC NCHHSTP AtlasPlus (county care continuum). The CDC recommends everyone aged 13–64 test for HIV at least once: every lab and clinic listed above offers HIV testing, and free rapid HIV testing is available at a local health department.
Pregnant or planning to be?Congenital syphilis is the fastest-rising STI: what to test, and when
Congenital syphilis, passed from parent to baby in pregnancy, is the fastest-rising STI in the country. U.S. cases climbed from 2,163 in 2020 to 3,882 in 2023. It is almost entirely preventable: the CDC recommends a syphilis test at the first prenatal visit, and every clinic and lab listed for Cameron County tests for syphilis.
Source: CDC NCHHSTP AtlasPlus, 2023 (county-level congenital syphilis is not published).
Compiled and checked by EasySTD's editorial team against CDC and public-health sources. This is educational information, not a substitute for advice from a licensed clinician. Our editorial guidelines →
Something worth knowing when your schedule already runs tight. Most households here are owned, not rented, and home values sit well below the state median, which means budgets stretch carefully; the roughly $754 a month that renters do carry leaves little cushion for care that feels optional or complicated to arrange. That financial reality matters especially for younger adults still forming relationships and navigating early independence, the stretch of late teens through the mid-thirties when STI rates run highest nationally. Primera's households trend larger than the state average and more than half of adults are married, meaning sexual health decisions ripple across partners and families, not just individuals.
Nearly two-thirds of residents are in the workforce, and unemployment is low, so the barrier isn't usually motivation: it's that clinic hours have to line up with actual shift schedules, and a drive on Loop 499 or out toward Harlingen Field has to feel worth making. With the testing options listed here, the range of hours, fees, and distances gives most people a realistic path to fit screening in without taking a day off or paying out of pocket more than once. Near Avondale, the drive can be brief; the harder part is simply picking the option that matches this week's constraints and booking it.
Getting there
How residents reach STD testing in Primera, TX
Walkability4.96 / 20 · Least walkable
At 4.96/20 on the EPA walkability index, day-to-day errands in Primera generally mean driving: plan on a car or rideshare to reach a clinic, and check each listing's hours and phone before you go.
Source: EPA National Walkability Index 2021.
ZIP 78552 snapshot
Residents
41,277
Median age
33.1
Median income
$67,183
ZIP-level Census figures for the wider 78552 area around Primera: a single ZIP can span several communities, so they describe the area, not Primera alone.
Primera sits in Cameron County, ZIP 78552. Local context that shapes where residents test:
Local landmarks
Combes Community Park
James Henry Dishman
Fair Park
Harlingen Field
Vestal Park
Hunter Park
Neighborhoods & communities
Avondale
Major routes
US 77 Bus (Business 77)
Loop 499
U.S. Highway 77
Gayle Avenue
TX 107 (Templeton Avenue)
Nearby cities & towns
STD testing near Primera, TX
Just outside Primera? These nearby communities have their own testing guides: clinics, at-home kits, and free screening close to home.
STD testing in Primera, TX: screening, costs & privacy
Everything to know before you test in Cameron County: the CDC's screening guidelines, each infection's detection window, per-test reference prices, and your privacy rights under Texas law. If you have symptoms right now, our confidential symptom checker maps them to the tests worth considering.
Who should test, and whenCDC screening schedule + each infection's detection window
Who should get tested, and how often
Based on current CDC screening recommendations.
Group
Tests
How often
Everyone aged 13–64
HIV
At least once
Sexually active women under 25
Chlamydia, gonorrhea
Every year
Women 25+ with new or multiple partners
Chlamydia, gonorrhea
Every year
Pregnant people
HIV, syphilis, hepatitis B & C, chlamydia
Early in pregnancy
Gay & bisexual men (MSM)
Chlamydia, gonorrhea, syphilis, HIV
Every 3–6 months
Anyone who shares injection equipment
HIV, hepatitis B & C
At least yearly
All adults at least once
Hepatitis C
At least once
When to test: STD detection windows
Testing too early can return a false negative, confirm timing with a Primera-area provider.
What each STD test costsMedicare reference prices per lab test, a benchmark before you pay out of pocket
These are the federal Medicare reference prices for processing each lab test. Public clinics and the community health centers serving Primera often test free or on a sliding scale; private labs and at-home kits bundle several tests into one fee. Use this as a per-test benchmark before you pay out of pocket, or see the full guide to STD test costs for insurance, free, and at-home options.
Test
Reference price
CPT / HCPCS
Chlamydia (NAAT)
$47.80
87491
Gonorrhea (NAAT)
$47.80
87591
Trichomoniasis (NAAT)
$47.76
87661
HIV-1/2 antigen/antibody
$26.87
87389
HIV-1/2 antibody
$22.44
86703
Syphilis (RPR/VDRL)
$5.61
86592
Syphilis (treponemal antibody)
$17.49
86780
Herpes (HSV NAAT)
$47.76
87529
Hepatitis B surface antigen
$15.33
87340
Hepatitis C antibody
$29.16
86803
Source: Medicare Clinical Laboratory Fee Schedule, CMS, 2025 rates (data.cms.gov). Reference rate for the lab assay only: a clinic visit, sample collection, or a bundled multi-test panel may cost more. Medicaid and most insurers cover STD screening at no out-of-pocket cost.
Confidentiality & consent in TexasMinor consent and partner treatment (EPT) under state law, plus how to test privately
Two things that actually depend on Texas law: who can consent, and whether partners can be treated without their own visit. Everything else about testing privately is the same nationwide (see below).
Can a minor consent on their own?
In Texas, a minor of any age can consent to confidential STI testing and treatment on their own, no parental permission is required.
Can my partner be treated too? (EPT)
Texas permits Expedited Partner Therapy (EPT): if you test positive for chlamydia or gonorrhea, your provider can give you medication (or a prescription) to pass to your partner, no separate exam or appointment needed for them.
Keeping a test private works the same in every state. Whether an STD test shows on insurance (the EOB), how to test anonymously, and self-pay options that leave no insurance trail don’t change by location.
