Find an STD Testing Location in Weslaco, TX
You can get tested in Weslaco or nearby Donna, Mercedes, Harlingen, and Hidalgo. Before you go, check whether the clinic accepts walk-ins, what you need to bring, and how results will be shared.
A health care provider can help you choose the right tests based on your symptoms, partners, and timing since exposure.

STD Testing Options in Weslaco, TX
You can choose a public clinic, a private clinic, or an at-home test in Weslaco. The main differences are cost, appointment availability, privacy, and how you receive results.

When Should I Get Tested for STDs?
If you’re sexually active in Weslaco, chlamydia and gonorrhea are the most commonly reported STDs in Hidalgo County, and both are common, both are treatable, and both are included in most standard STD panels. If you notice unusual symptoms like burning when you pee, pelvic pain, unusual discharge, sores, or bleeding between periods, testing can help you get clear answers quickly. Many STDs have no symptoms at all, so testing is the only way to know your status. The CDC recommends routine screening based on age and risk, and a health care provider can help you choose the right tests for your situation.
What Will Be Tested in an STD Panel?
A routine STD panel usually checks for chlamydia, gonorrhea, HIV, and syphilis. A provider may add herpes or hepatitis tests based on your symptoms, partners, and exposure history.
Here’s what to expect when you go in for STD testing:
- Check in at the front desk or complete online registration.
- Give a urine sample, blood sample, or swab, depending on the tests ordered.
- Get results, usually within one to three business days for lab-based tests.
If your exposure was recent, you may need repeat testing later because some infections do not show up right away.
A routine STD panel may include:
A full-panel STD test may also include:
How Much Will STD Testing Cost in Weslaco, TX?
STD testing in Weslaco can cost from $0 to $250, depending on the clinic and whether you need a single test or a full panel. If you have insurance, preventive care benefits in the Health Insurance Marketplace may cover recommended STD screening without a copay, but visit fees and add-on tests can vary by plan.
If you do not have insurance, clinics such as Access Esperanza Clinics and the Hidalgo County Health Unit may offer sliding-scale fees. Some residents may also qualify for free testing. If you prefer to test at home, at-home STD tests often cost about $169.
How Fast Will I Get My Test Results in Weslaco, TX?
Most lab-based STD test results are ready within one to three business days after the lab receives your sample. Some clinics also offer rapid HIV testing with results the same day.
Turnaround times can vary by provider and test type. Chlamydia and gonorrhea results often take a few business days, while public or community clinics may take longer because appointment slots and lab volume vary. Before you book, ask when results are usually ready and whether you will get them by phone, patient portal, or follow-up visit.
STI Statistics in Hidalgo County, TX
If you live in Weslaco, local numbers show why routine screening is common. Chlamydia remains the most reported STD in Hidalgo County, with 3,524 cases in the latest CDC STI statistics. Many people who have chlamydia do not notice symptoms.
The same data shows 4,352 reported cases of chlamydia, gonorrhea, and syphilis combined in Hidalgo County. Gonorrhea accounted for 744 cases, so many clinics start with a combined chlamydia and gonorrhea test.
HIV testing is also part of routine screening for many people in the area. If you want broader screening in one visit, ask for a panel that includes HIV and syphilis along with chlamydia and gonorrhea.
Free STD Testing Centers in Weslaco, TX
Community clinics and nonprofit organizations in Weslaco and nearby cities offer confidential STD testing and treatment. These options can work well if cost, insurance, privacy, or not having a regular provider is a concern.
- Address: 901 James St., Weslaco, TX 78596, USA
- Number: (956) 968-5039
- Hours:
- Monday: 7:00 a.m. to 8:00 p.m.
- Tuesday: 7:00 a.m. to 8:00 p.m.
- Wednesday: 7:00 a.m. to 8:00 p.m.
- Thursday: 7:00 a.m. to 8:00 p.m.
- Friday: 7:00 a.m. to 8:00 p.m.
- Saturday: Some Saturdays, 7:00 a.m. to 1:00 p.m. or 9:00 a.m. to 1:00 p.m. Call ahead to confirm.
- Sunday: Closed
- Address: 1901 N. Bridge Ave., Weslaco, TX 78599, USA
- Number: (956) 968-7541
- Hours: Not listed
- Address: 301 S. 17th St., Donna, TX 78537, USA
- Number: (956) 464-5809
- Hours:
- Monday: 6:00 p.m. to 9:00 p.m.
- Tuesday: 6:00 p.m. to 9:00 p.m.
- Wednesday: 6:00 p.m. to 9:00 p.m.
- Thursday: 6:00 p.m. to 9:00 p.m.
- Friday: 6:00 p.m. to 9:00 p.m.
- Saturday: 9:00 a.m. to 2:00 p.m.
- Sunday: Not listed
- Address: 712 N. 77 Sunshine Strip, Suite 18, Harlingen, TX 78550, USA
- Number: (956) 423-8584
- Hours: Hours vary by day and service. Call ahead or check online scheduling for the Harlingen health center.
- Address: 2810 W. Expressway 83, Mercedes, TX 78570, USA
- Number: (956) 734-9067
- Hours: Not listed
- Address: 300 S. 2nd St., Suite 101, Hidalgo, TX 78557, USA
- Number: (956) 668-1155
- Hours:
- Monday: 8:00 a.m. to 5:00 p.m.
- Tuesday: 8:00 a.m. to 8:00 p.m.
- Wednesday: 8:00 a.m. to 5:00 p.m.
- Thursday: 8:00 a.m. to 8:00 p.m.
- Friday: 8:00 a.m. to 5:00 p.m.
- Saturday: Closed
- Sunday: Closed