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Private STD Testing in Katy, TX

Labs on Fry Road and the Grand Parkway, one open Saturdays, plus 25 more in Houston. No appointment. Results in 1–2 days. Nobody has to know.

Quick answer: You can get a private STD test near you in Katy, TX today – go to any of the 2 locations listed below. No appointment, no exam, no insurance. Results in 1–2 business days in your private account.

Katy has two of our testing locations open to the public: South Fry Road just off I-10, which opens at 6:30 AM and on Saturday mornings, and West Grand Parkway North near Katy Mills and the Energy Corridor's western edge. Around the city there are more in Cypress, Richmond, Sugar Land and, along I-10, twenty-five in Houston.

Getting tested here is not a clinic visit. You order first, online or by phone, your lab order reaches the test center in 2–3 minutes, and you go in when it suits you. The lab does not sell tests or take payment; you sign in at the kiosk with your name and date of birth, give a small blood or urine sample, and you are back in the car in about five minutes. Your visit does not announce why you are there: our partner labs collect samples for many different kinds of testing, and to other people in the waiting room you are simply another person having a routine lab visit.

If you’re worried, you’re already halfway to feeling better.

Most people put off getting tested because they’re scared of the answer, embarrassed to ask, or don’t know where to go without it turning into a whole ordeal. In Katy, it doesn’t have to be. You pick a location below, go in when it suits you, and have a clear answer in a day or two – privately.

Call (866) 872-1888 Find a Lab Near Me

Why people in Katy test with us instead of a clinic

Order today – no appointment needed2 locations across Katy – pick the one on your way.
Nobody has to knowNo insurance, no mail, no waiting room. Your results go only to you.
A real person to talk toCall before you test to ask what you need, and after if anything comes back positive.
5 minutes at the labA small blood or urine sample. No exam, no questions.
  • 100% privateNothing to insurance, nothing in the mail
  • Results in 1–2 daysIn your secure online account
  • FDA-cleared testsRun in CLIA-certified labs
  • Order online or call(866) 872-1888, open 24 hours
  • Physicians on callCare & treatment if you test positive

Where to get tested near you in Katy

1331 W Grand Pkwy N Katy Suite 343Katy, TX 77493Mon–Fri 7:00 AM – 4:00 PMGet Tested HereLab partner: Quest Diagnostics
952 S Fry RdKaty, TX 77450Mon–Fri 6:30 AM – 5:00 PM, Sat 8:00 AM – 12:00 PMGet Tested HereLab partner: Quest Diagnostics

Where to get tested in Katy, by area

Every location takes you without an appointment once you have ordered. The Katy locations are grouped here by the part of town they serve; the surrounding cities link to their own pages with addresses and hours.

Fry Road & I-10

South Fry Road a block south of I-10, the closest stop from Cinco Ranch, Kelliwood, Nottingham Country and the Energy Corridor, opening at 6:30 AM on weekdays and Saturday from 8 to noon.

Grand Parkway & Katy Mills

West Grand Parkway North near Katy Mills and Houston Methodist West, the easiest stop from Old Katy, Cane Island and the Grand Parkway corridor. Weekdays 7 to 4.

Cypress, Sugar Land & Houston

Three labs in Cypress, five in Sugar Land, two in Richmond, and twenty-five in Houston, the closest along I-10 in the Energy Corridor and Memorial.

STDs in Katy: what the numbers say

Most of Katy sits in Harris County, which reports more chlamydia, gonorrhea and syphilis per person than Texas or the country as a whole, and its syphilis rate roughly doubled in six years. Most of these infections cause no symptoms at all, which is the case for a routine test when you feel fine, not just when something seems wrong.

584chlamydia cases per 100,000 people in Harris County (2024)U.S. rate: 446
216gonorrhea cases per 100,000 in Harris County (2024)Texas: 167 · U.S.: 160
20.6syphilis cases per 100,000 in Harris County (2024)Texas: 11.9 · the county's rate roughly doubled between 2016 and 2022

The people hit hardest are the ones least likely to have a doctor to call: nearly half of all chlamydia, gonorrhea and syphilis cases nationally are in people aged 15 to 24, and Texas has the highest share of uninsured residents in the country. Harris County Public Health and the Houston Health Department run clinics with free or low-cost testing, and they are a real option if cost is the only barrier, but the nearest are well inside the Beltway, and they mean clinic hours, a wait, and a visit that goes on file with the clinic.

That is who we built this for. No insurance, no referral, no exam, one flat price, two places to go inside Katy and thirty more between Cypress, Sugar Land and west Houston, and a result in your private account in 1–2 business days. If something comes back positive, our care team calls you and, for most infections, treatment is a short prescription.

Sources: Houston State of Health / Texas DSHS, Harris County STI incidence 2024 · Harris County Public Health HIV/STI report, 2015–2022 (Houston Public Media) · CDC STI Surveillance 2024 (provisional) · U.S. Census ACS 2024, uninsured by state (America's Health Rankings)

Get tested in three easy steps

Step 1Order online or call

Tell us what you’re worried about, or pick the tests yourself. A doctor’s order is included – you don’t need a referral or an appointment.

Step 2Go to the lab

Your lab order reaches the test center in 2–3 minutes, so you can walk in today – no appointment. Go to the location you chose during the hours listed. Sign in at the kiosk with your name and date of birth – no ID needed – give a small blood or urine sample, and you’re done in about 5 minutes. No exam, no questions, no waiting room full of people.

Step 3Get your answer

Results post to your private account in 1–2 business days. Prefer not to log in or get an email? Call and we’ll read your result to you. If anything needs attention, our care team calls you to walk through treatment – for many infections that’s a prescription; for others the physician arranges an in-person visit or a referral.

What we test for in Katy

Every location runs the same tests. Pick one, a few, or the 10-Test Panel that checks the ten most common at once – one visit, one blood draw and one urine sample.

  • HIV Type 1BloodThe most common form of HIV. Tested on every panel.
  • HIV Type 2BloodLess common, tested alongside HIV-1 so nothing is missed.
  • HIV RNA Early DetectionBloodFinds the virus itself rather than your antibodies – the earliest HIV test there is, for when you can’t wait.
  • Herpes 1BloodUsually oral herpes (cold sores); can also be genital. No sores needed to test.
  • Herpes 2BloodGenital herpes. Most people who have it don’t know – testing is the only way to be sure.
  • ChlamydiaUrineThe most common bacterial STD. Often no symptoms. Cured with antibiotics.
  • GonorrheaUrineOften paired with chlamydia. Burning or discharge – or nothing at all. Curable.
  • SyphilisBloodRising fast in the US. Easily cured when caught early; serious if ignored.
  • TrichomoniasisUrineThe most common curable STD; most men and many women have no symptoms.
  • Mycoplasma GenitaliumUrineA newer, often-missed cause of urethritis and pelvic pain. Needs specific antibiotics.
  • Hepatitis ABloodLiver infection spread through contaminated food and sexual contact.
  • Hepatitis BBloodSpread through blood and sex. Treatable, and a vaccine exists.
  • Hepatitis CBloodOften silent for years. Now curable with a short course of medication.
  • Wellness PanelBlood & urineCBC, urinalysis and liver function test – checks blood, kidney and liver health while you’re there.

Not sure which? Call (866) 872-1888 and tell us what happened – we’ll tell you what to test for and when.

If something comes back positive

You won’t be left alone with a result. A member of our care team calls you, explains what it means in plain language, and sets up a consultation with a physician. Depending on the infection, care may be a prescription sent to the pharmacy you choose, an in-person visit for an injection, or a specialist referral – the physician explains which and helps you get there.

See how easy it is to get tested in Katy

How Rapid STD Testing works – order, walk in, get results

Nobody finds out but you.

Nothing goes to your insurance. Nothing comes in the mail. Your visit doesn’t announce why you’re there. Our partner labs collect samples for many different kinds of testing. To other people in the waiting room, you’re simply another person having a routine lab visit. Your results go only to you, in your secure account, and your card statement just says RSC Health.

Not sure what to test for?

Call (866) 872-1888. Our care advisors talk to people in your exact situation every day – no judgment, no awkwardness. They’ll tell you what makes sense based on what happened and when.

Call (866) 872-1888 Get Tested Online

STD testing near Katy

All STD testing locations in Texas

Questions people in Katy ask us

Is there free STD testing in Katy?

Yes. Harris County Public Health and the Houston Health Department run clinics with free or low-cost testing, the closest to Katy at the Houston Health Department's Northwest Health Center on West 34th Street. If cost is the only thing stopping you, use them. The trade-offs are clinic hours, a wait, a visit that goes on file with the clinic, and results that can take longer. We are a paid service, and what you pay for is speed and privacy: order today, go to any of our labs without an appointment, no exam, nothing billed to insurance, and a result in your own account in 1–2 business days.

Can I get an STD test at CVS or Walgreens in Katy?

CVS MinuteClinic locations in Katy do offer STD testing, but it is a clinic visit: you book, see a provider, the visit is billed to insurance or paid out of pocket at clinic prices, and the visit goes on file with the clinic. Walgreens sells at-home collection kits you mail in. With us there is no exam and no appointment; the doctor's order is included, you give the sample at a lab in about five minutes, and the charge on your card shows as RSC Health.

How much does an STD test cost in Katy?

One flat price that includes the doctor’s order, the lab visit and your results – no facility fees, no separate lab bill and nothing billed to insurance. Call (866) 872-1888 and a care advisor will quote it in about a minute, or see the Tests & Pricing page if you prefer to order online.

Which Katy lab is closest to Cinco Ranch, Katy Mills or the Energy Corridor?

From Cinco Ranch, Kelliwood or the Energy Corridor, South Fry Road is minutes off I-10. From Katy Mills, Old Katy or Cane Island, West Grand Parkway North is closest. From Fulshear or Richmond, either is about fifteen minutes.

Can I get tested on a Saturday in Katy?

Yes. The South Fry Road location opens Saturday from 8 AM to noon. West Grand Parkway is weekdays only, and three Sugar Land locations and one in Cypress also open Saturday mornings. Order online or call first so your lab order is waiting.

Do I have to live in Katy to use these labs?

No. Anyone can use any location, and people come in from Fort Bend and Waller counties and the Energy Corridor every day. If Cypress, Sugar Land, Richmond or Houston is closer to home or work, each has its own page with addresses and hours.

Will my Katy employer, school or parents find out?

No. We never bill insurance, so nothing appears on a family plan statement, and we never mail anything. Your results are posted only to your password-protected account, the lab staff see a lab order rather than a reason, and the charge on your card reads RSC Health.

Where can I get tested for STDs near me in Katy?

At any of the 2 locations on this page. Order online or call first so your lab order is waiting when you arrive – the lab itself does not sell tests or take payment.

What if I’m too embarrassed to go in?

You don’t have to explain anything at the lab. They see a lab order, take a small sample, and you leave. Nobody asks why you’re there, and to the other people in the waiting room it’s a routine lab visit – our partner labs collect samples for many kinds of testing.

How soon after exposure can I test?

It depends on the infection – some show up in days, others take a few weeks. Call us and we’ll tell you the right timing for your situation so you don’t get a false “all clear.”

What if it’s positive?

Most STDs are cured with medication, and the rest are managed with treatment that lets you live normally. Our care team calls you, explains the result in plain language, and sets up a physician consultation – a prescription, an in-person visit or a referral, depending on the infection.

Do I need an appointment or a doctor?

No. The doctor’s order is included when you order, and every location takes you without an appointment once you’ve ordered.

Will this show up on my insurance?

No. We never bill insurance, so nothing goes to your insurer and nothing appears on a parent’s or spouse’s insurance statement.

How fast are results?

Most results are ready in 1–2 business days and are posted to your private online account. Results are never mailed or texted.

Ready when you are.

2 locations near you in Katy.
Pick one below, order first, then go in.

Call (866) 872-1888Find a Lab Near Me

About 5 minutes at the lab. Results in 1–2 days. Nobody has to know.

STD Testing Locations Near You in Katy, TX

Pick whichever is easiest to get to. Every location takes about 5 minutes with no appointment, and nobody there knows what you are being tested for.

2 STD testing locations near you in Katy, Texas. No appointment needed – order first, then go in.