STI Testing: What to Get Tested For, Where to Go, and What to Expect

Most STIs produce no symptoms. No discomfort, no visible signs, nothing that would make you think anything was off. Chlamydia, gonorrhea, and syphilis can all go undetected for months. Knowing your status comes down to one thing: getting tested.

If you've been searching for STD testing near me, wondering whether you can get tested without a lot of hassle, or just trying to understand what a standard panel actually covers, this guide has you covered. Straightforward, judgment-free, and actually useful.

Key Takeaways

• Most STIs cause no symptoms, which means regular testing is the only reliable way to know your status.
  
  
• A standard STI panel typically covers chlamydia, gonorrhea, HIV, syphilis, and hepatitis B and C, but trichomoniasis and herpes are often excluded unless you specifically ask.
  
  
• “Where’s STD testing near me?” Well, getting tested is more accessible than most people realize, from urgent care and walk-in labs to telehealth, with many options covered by insurance.

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Who Should Get Tested and How Often

The CDC recommends annual chlamydia and gonorrhea screening for all sexually active people under 25, regardless of symptoms. For people over 25, testing is recommended any time you have a new partner, multiple partners, or any possible exposure.

A few other situations that call for testing regardless of age:

• Before or after starting a new sexual relationship
  
  
• During pregnancy (chlamydia, gonorrhea, syphilis, HIV, and hepatitis B are all part of standard first prenatal bloodwork)
  
  
• Any time you have symptoms, even mild ones, like burning when you urinate or changes in discharge

The most important thing to internalize: no symptoms does not mean no infection. The majority of people with chlamydia have no idea they have it.

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What's Included in a Standard STI Panel

A "full STI panel" sounds thorough, but what's actually included varies by provider. Here's what's typically tested and how:

• Chlamydia and gonorrhea are the most commonly reported STIs in the US. Both are detected through a urine sample or swab. Together, they accounted for the bulk of the more than 2.2 million STI cases reported in 2024, and both are fully curable with antibiotics.
  
  
• HIV requires a blood test. The window period (the time between exposure and when a test can detect the virus) is roughly 18 to 45 days depending on which test type is used.
  
  
• Syphilis Syphilis requires a blood test and has a testing window period that can range anywhere from 3 weeks up to 3 months following potential exposure.
  
  
• Hepatitis B and C are detected through a blood draw. Hepatitis C screening is now recommended at least once for all adults.
  
  
• Herpes has a blood test available, but it isn't routinely recommended without symptoms because false positives are common. If you have active sores or notice symptoms, a swab of the affected area is significantly more accurate.
  
  
• Trichomoniasis is one of the most common curable STIs, and it's frequently left off standard panels. You'll usually need to ask for it by name.
  
  
• HPV has no standalone test for people without a cervix. For those who do, it's detected during a Pap smear.

Not sure whether your panel covers what you need? A Twentyeight Health provider can help you figure out what testing is right for your situation.

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Symptoms That Mean You Should Test Now

Don't wait for an annual appointment if you're experiencing any of the following:

• Unusual discharge (color, texture, or odor that's different from your normal)
• Burning or discomfort when urinating
• Sores, bumps, or rashes in the genital or oral area
• Pelvic pain or pain during sex
• A rash on your palms or soles of your feet, which can signal syphilis
• Frothy, fishy-smelling discharge with itching, often mistaken for a yeast infection but potentially trichomoniasis

Oral infections are easy to miss. Oral chlamydia symptoms and chlamydia throat symptoms are almost always absent, meaning a throat infection can exist without you feeling a thing. If oral sex is part of your sexual activity, ask your provider about throat and rectal swabs. Many clinics won't offer them unless you bring it up directly. 

You can learn more about how STIs behave in our guide to the basics of STIs.

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Where to Get Tested for STIs Near You

This is where a lot of people get stuck. The good news is that there are more options than most people know.

• OB-GYN or primary care provider: Your best bet for comprehensive testing with insurance coverage. Ideal for routine annual screening.
  
  
• Planned Parenthood or community health centers: Offer sliding-scale fees and care regardless of insurance status. Great for anyone without coverage.
  
  
• Urgent care STD testing:  Most urgent care clinics test for chlamydia, gonorrhea, HIV, and syphilis. If you've been wondering whether urgent care does STD testing, the short answer is yes, and it's a genuinely solid option for same-day results when your regular provider isn't available.
  
  
• Quest Diagnostics and LabCorp: You can walk in at most locations without an appointment. Quest STD testing can be ordered through a provider or directly online. Results typically come back in 1 to 3 business days.
  
  
• Free or low-cost options: Local health departments offer free testing in many areas. Medicaid covers STI screening at no cost for eligible individuals. Twentyeight Health accepts 100+ insurance plans and is available across all 50 states.
  
  
• At-home kits: Brands like Everlywell and LetsGetChecked offer accurate, private testing you can do at home. A positive result will require follow-up for treatment, but the testing itself is reliable.
  
  
• Telehealth: A provider  reviews your history, orders the right panel, sends you to a nearby lab, and prescribes treatment if results come back positive, and all without an in-person visit.

Twentyeight Health can order your STI panel, connect you to a lab near you, and treat you online if you test positive. Get started here.

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What to Expect During Testing

Testing is faster and less involved than most people expect. Depending on what's being tested, you'll provide a urine sample (avoid urinating for at least an hour beforehand for the most accurate results), a blood draw, or a swab.

Throat and rectal swabs are available at most clinics but often need to be requested. Ask specifically if those are relevant to your sexual activity.

Results typically come back within 1 to 5 days. Until your results are in, using condoms or pausing sexual activity is a reasonable precaution.

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If You Test Positive

A positive result is the beginning of a plan, not the end of one.

• Chlamydia, gonorrhea, and trichomoniasis Chlamydia, gonorrhea, and trichomoniasis are all curable with antibiotics. However, because reinfection is common, retesting is recommended approximately 3 months after completing treatment. Syphilis is treated with penicillin.
  
  
• HIV is not curable, but it's highly manageable with antiretroviral therapy. People living with HIV who maintain an undetectable viral load cannot transmit the virus to sexual partners. This is known as U=U: Undetectable = Untransmittable.
  
  
• Herpes is not curable, but antiviral medications reduce both outbreak frequency and transmission risk. Twentyeight Health offers herpes treatment online, with no in-person visit required.

For partner notification, your provider can help guide that conversation. Anonymous tools like tellYourPartner.org exist for situations where a direct conversation isn't feasible.

Testing is faster, more private, and more accessible than most people think. Knowing your status puts you in control of your health and your care. 

Explore Twentyeight Health's Sex + Health Guide for more on sexual health, STI prevention, and what to expect from your care.

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FAQs

What does a standard STI panel test for?
Most standard panels include chlamydia, gonorrhea, HIV, syphilis, and hepatitis B and C. Herpes and trichomoniasis are typically not included unless you ask.

Does urgent care do STD testing?
Yes. Most urgent care clinics test for chlamydia, gonorrhea, HIV, and syphilis. Urgent care STD testing is a reliable same-day option when your regular provider isn't available.

Does insurance cover STI testing?
In many cases, yes. Medicaid covers STI screening at no cost, and most private insurance plans cover standard screenings. Twentyeight Health is in-network with 100+ insurance plans across all 50 states.

How long does it take to get STI test results?
Most results are available within 1 to 5 days. Some rapid tests can return results the same day.

Should I get tested even if I have no symptoms?
Yes. The vast majority of common STIs cause no symptoms at all. Regular testing is how you actually know your status, and it's one of the most straightforward things you can do for your long-term health.

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