Guides · Dallas–Fort Worth · Texas · Updated September 8, 2026

Rapid STD Testing in Plano: Walk-In Labs in Plano, Frisco, Allen, McKinney, and Richardson

Rapid STD testing in Plano, Frisco, Allen, McKinney, and Richardson: walk-in lab addresses and hours, public clinic options in Collin and Dallas counties, and costs.

Rapid STD testing in Plano today

18 private walk-in lab locations in the Plano area. Order online, walk in with no appointment, about 5 minutes, results in 1 to 2 days. Individual tests from $24, 10-test panel $139. Nothing billed to insurance.

Find a Plano Lab → See all 18 locations ↓

The Plano–Frisco corridor has more private walk-in labs than most cities its size, which makes rapid STD testing in Plano simple: order, drive a few minutes, walk in. This page lists every walk-in lab in Plano, Frisco, Allen, McKinney, and Richardson with hours, plus the public clinic options. For the rest of the metroplex, see the Dallas–Fort Worth page.

The fastest option: order online, walk into a lab today

Private lab draw sites are located along the Dallas North Tollway and Preston Road, near the medical centers on West 15th Street and Coit Road in Plano, along Legacy Drive and in Frisco, in Allen and McKinney, and in Richardson near Campbell Road. Order online, walk in with no appointment, spend about 5 minutes, and get results in 1 to 2 days in a private account. Nothing is billed to insurance and nothing goes on your medical record. Most sites open at 7 or 8 a.m. on weekdays and several open Saturday mornings. The full list is below.

Public clinic options

  • Collin County Health Care Services provides STD testing and treatment through its public health clinic in McKinney. Hours, fees, and appointment requirements change; check the county’s site or call before going.
  • Dallas County Health and Human Services Sexual Health Clinic, 2377 N. Stemmons Freeway, Suite 100, Dallas, serves Richardson and other Dallas County residents. Appointments are made by phone the same day at (214) 819-1819 starting at 7:45 a.m.; hours Monday, Tuesday, Thursday, and Friday 8:00 a.m. to 4:00 p.m., Wednesday 10:00 a.m. to 6:00 p.m.

Public clinic lab results take several days; rapid HIV results are available during the visit.

Urgent care in Plano

Urgent care centers line Preston Road, Coit Road, and the tollway. Most offer STD testing with an exam. Without insurance, plan on a visit fee of $100 to $200 plus lab charges, with results in 2 to 5 days.

Texas notes

Texas allows expedited partner therapy for chlamydia and gonorrhea, and minors can consent to their own STD testing and treatment.

When to test

Chlamydia and gonorrhea at 2 weeks after exposure, HIV and syphilis at 6 weeks, herpes antibody at 12 weeks. With symptoms, test now and retest after the window.

Frequently asked questions

Where can I get same-day STD testing in Plano?

Order online and walk into any private lab draw site in Plano, Frisco, Allen, McKinney, or Richardson the same day. No appointment, about 5 minutes, results in 1 to 2 days.

Is there a free STD clinic in Plano or Collin County?

Collin County Health Care Services offers STD testing and treatment through its clinic in McKinney; check its site for current hours and fees. Dallas County's Sexual Health Clinic on Stemmons Freeway serves Richardson and other Dallas County residents by same-day phone appointment.

How much does STD testing cost in Plano without insurance?

Private lab tests are $24 to $59 each or $139 for a 10-test panel, paid directly with no visit fee.

Can I get tested on a Saturday in Plano?

Several Plano and Frisco lab locations open Saturday mornings. Order online first and confirm the hours of the location you choose.

Walk-in testing centers in Plano

18 private lab locations in the Plano area accept walk-ins with an online order. No appointment. 5 are open on Saturday. Order first, then walk in; the staff only see a lab order.

Order & pick your location →

Plano 7 locations
Richardson 4 locations
Frisco 3 locations
Allen 2 locations
McKinney 1 location
Prosper 1 location

Locations and hours are provided by the testing provider and can change. Confirm the hours shown when you order. This list covers private lab draw sites; public health clinics are listed separately above.

This page is for general information only and is not medical advice. Public clinic details are gathered from official sources and can change; confirm hours before visiting. RapidSTDTests.com is an informational referral website and may be compensated when you order testing through our links.

Part of the Dallas–Fort Worth area. Nearby areas: Fort Worth · Arlington

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Get tested in Plano today

Order in minutes, walk into any of 18 local labs, and get confidential results in 1 to 2 days.

Find a Local Lab →