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STD Testing in Twilight, PA: Free, Same-Day & Confidential

In Washington County, chlamydia reports run about 54% lower than the US average. If you have symptoms or just want peace of mind in Twilight, Pennsylvania, there are trade-offs between local clinics and at-home kits.

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  • Clinics, labs & at-home kits compared
  • Free & low-cost options included
  • Backed by CDC, CMS & Census data
  • Editorially reviewed

Available testing centers

STD testing near Twilight, PA

6 testing options are listed for Twilight, PA. The nearest, Centerville Clinics, is about 1.7 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.

Community health center 1.7 miles

Centerville Clinics

Where these reviews come from

Review sources

  • Google126
  • EasySTD5
Rated 4.1 out of 5 from 131 reviews

Centerville Clinics in Charleroi tests for gonorrhea, chlamydia, syphilis, and HIV on a sliding-scale fee structure, with Medicaid, Medicare, and private insurance all accepted. Bacterial infections treated same visit; HPV, hepatitis A, and hepatitis B vaccines available. An appointment is required.

Tests & treats Sliding-scale
Address
200 Chamber Plaza, Charleroi, PA 15022
Booking
Appointment required
Opening hours
  • Monday 11:00 AM – 7:00 PM
  • Tuesday 9:00 AM – 5:00 PM
  • Wednesday 9:00 AM – 5:00 PM
  • Thursday 9:00 AM – 5:00 PM
  • Friday 9:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed
Website
Community health center 12.3 miles

Cornerstone Care Community Health Center of Clairton

Where these reviews come from

Review sources

  • Google4
  • EasySTD1
Rated 5 out of 5 from 5 reviews

Cornerstone Care Community Health Center of Clairton charges for STI screening on a sliding scale tied to income, so cost is never a barrier to care. Walk-ins are welcome, no appointment needed, for syphilis, gonorrhea, and chlamydia screening at this federally qualified health center in Clairton.

Sliding-scale
Address
559 Miller Avenue, Clairton, PA 15025
Website
Premium Partner

Quest Diagnostics

Results in 1–2 days
Where these reviews come from

Review sources

  • Google81
  • EasySTD5
Rated 3.9 out of 5 from 86 reviews
Address
760 Tri County Lane, Belle Vernon, PA 15012 3.2 miles away
Opening hours
  • Monday 6:30 AM – 2:00 PM
  • Tuesday 6:30 AM – 2:00 PM
  • Wednesday 6:30 AM – 2:00 PM
  • Thursday 6:30 AM – 2:00 PM
  • Friday 6:30 AM – 2:00 PM
  • Saturday 7:00 AM – 12:00 PM
  • Sunday Closed
  • Chlamydia
  • Gonorrhea
  • Syphilis
  • Herpes
  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Rapid HIV
  • Conventional HIV
See tests & prices

Today's offer: $10 off any test panel, applied automatically at checkout.

Premium Partner

Quest Diagnostics

Results in 1–2 days
Where these reviews come from

Review sources

  • Google23
  • EasySTD3
Rated 4 out of 5 from 26 reviews
Address
275 Clairton Boulevard, West Mifflin, PA 15236 15.6 miles away
Opening hours
  • Monday 7:30 AM – 3:30 PM
  • Tuesday 7:30 AM – 3:30 PM
  • Wednesday 7:30 AM – 3:30 PM
  • Thursday 7:30 AM – 3:30 PM
  • Friday 7:30 AM – 3:30 PM
  • Saturday Closed
  • Sunday Closed
  • Chlamydia
  • Gonorrhea
  • Syphilis
  • Herpes
  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Rapid HIV
  • Conventional HIV
See tests & prices

Today's offer: $10 off any test panel, applied automatically at checkout.

Premium Partner

Labcorp

Results in 1–2 days
Where these reviews come from

Review sources

  • Google47
  • EasySTD5
Rated 2.8 out of 5 from 52 reviews
Address
275 Curry Hollow Road, Pittsburgh, PA 15236 15.8 miles away
Opening hours
  • Monday 7:00 AM – 3:30 PM
  • Tuesday 7:00 AM – 3:30 PM
  • Wednesday 7:00 AM – 3:30 PM
  • Thursday 7:00 AM – 3:30 PM
  • Friday 7:00 AM – 3:30 PM
  • Saturday Closed
  • Sunday Closed
  • Chlamydia
  • Gonorrhea
  • Syphilis
  • Herpes
  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Rapid HIV
  • Conventional HIV
See tests & prices

Today's offer: $10 off any test panel, applied automatically at checkout.

Premium Partner

Quest Diagnostics

Results in 1–2 days
Where these reviews come from

Review sources

  • Google85
  • EasySTD5
Rated 4.4 out of 5 from 90 reviews
Address
2001 Lincoln Way, White Oak, PA 15131 16.0 miles away
Opening hours
  • Monday 6:30 AM – 4:00 PM
  • Tuesday 6:30 AM – 4:00 PM
  • Wednesday 6:30 AM – 4:00 PM
  • Thursday 6:30 AM – 4:00 PM
  • Friday 6:30 AM – 4:00 PM
  • Saturday Closed
  • Sunday Closed
  • Chlamydia
  • Gonorrhea
  • Syphilis
  • Herpes
  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Rapid HIV
  • Conventional HIV
See tests & prices

Today's offer: $10 off any test panel, applied automatically at checkout.

Free tool · not a clinic

When can I test? Exposure-window calculator

Testing too soon can miss an infection. Enter the date of possible exposure to see the earliest a test can reliably detect each STI.

Detection windows for every STI
Infection Earliest reliable test Conclusive after
Chlamydia 7 days after exposure 14 days after exposure
Gonorrhea 7 days after exposure 14 days after exposure
Trichomoniasis 7 days after exposure 28 days after exposure
HIV (NAT / RNA) 10 days after exposure 33 days after exposure
HIV (4th-gen Ag/Ab) 18 days after exposure 45 days after exposure
HIV (antibody) 21 days after exposure 84 days after exposure
Syphilis 21 days after exposure 42 days after exposure
Hepatitis B 21 days after exposure 42 days after exposure
Hepatitis C 56 days after exposure 77 days after exposure
Herpes (HSV) 28 days after exposure 112 days after exposure

Guidance only, confirm timing with a clinician. A negative result before the conclusive date may need a repeat test.

Find your match in 10 seconds

What matters most to you?

What will it cost? Estimate your STD test

Typical out-of-pocket ranges by option, actual cost depends on which tests you need.

  • Public / community clinic

    Free HIV testing is common

    $0–$25

  • Private lab (self-pay)

    Never billed to insurance

    $24–$200

  • At-home kit

    Mailed to your door, private

    From $49

  • Doctor / urgent care

    Often $0 preventive with insurance

    $0–$50 copay

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Rate what mattered to you, no account needed. Reviews are moderated before publishing.

Privacy & discretion
Wait time
Staff & comfort
Value for cost

Every other option

More ways to get tested in Twilight, PA

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.

Test from home

At-home STD testing in Twilight, PA

The nearest testing center is about 2 miles away; if you'd rather skip the trip, an at-home kit ships to Twilight, 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 (opens in a new tab) 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.

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 Twilight, PA

Beyond the public testing sites above, these federally certified (CLIA) labs serve Washington 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.

  • Upmc Washington

    155 Wilson Avenue, Washington, PA 15301

    CMS-certified lab Accredited · College of American Pathologists

    • Full STD panel
    Call Directions

  • Vitalant Transf SVCS-Canonsburg

    100 Medical Boulevard, Canonsburg, PA 15317

    CMS-certified lab Accredited · Joint Commission

    • Full STD panel
    Call Directions

  • Southwest Medical Center

    119 Wilson Road, Bentleyville, PA 15314

    CMS-certified lab

    • STD testing
    Call Directions

Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records: active CLIA-certified laboratories near Twilight. 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 Twilight, PA who may help arrange STD testing

Beyond dedicated clinics, 1,519 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Twilight. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 571 offer telehealth.

  • Umberto Derienzo, MD Telehealth

    Family medicine · 17 Arentzen Boulevard, Charleroi

    Call Directions

  • Rajesh Shah, MD Telehealth

    Internal medicine · 515 Broad Avenue, Belle Vernon

    Call Directions

  • John Martin, DO

    Family medicine · 860 Rostraver Road, Rostraver Township

    Call Directions

  • Christa Malinak, MD

    Family medicine · 100 Stoops Drive, Monongahela

    Call Directions

  • Darcy Giger, DO

    Family medicine · 300 Technology Drive, Coal Center

    Call Directions

  • Howard Gold, MD

    Internal medicine · 1163 Country Club Road, Monongahela

    Call Directions

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 Twilight, PA

No pharmacy near Twilight, PA publishes an STD-related service or holds a current CLIA testing certificate, so these are simply the closest. Contact a location directly to confirm counter hours, services, prices, and availability before visiting.

  • Gablers Drug

    1.5 mi
    Rx pickupCondoms / EC
    Directions
  • Rite Aid 1.6 mi
    Rx pickupOTC HIV self-testPrEP/PEP fillsHPV & Hep B vaccinesCondoms / EC
    Directions

  • Medved's Pharmacy

    1.7 mi
    Rx pickupCondoms / EC
    Directions

  • Standard Pharmacy

    1.9 mi
    Rx pickupCondoms / EC
    Directions

  • HCBR Tenth Street Pharmacy

    2.0 mi
    Rx pickupCondoms / EC
    Directions

Showing the 5 closest pharmacies to Twilight, PA.

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 Twilight, 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.

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 Washington County: the local picture

How reported STI rates in Washington County, the county that includes Twilight, compare with Pennsylvania and U.S. averages, based on the most recent 2023 surveillance data. An estimated ~36% of residents are aged 15–34 (ACS), the age group with the highest reported chlamydia and gonorrhea rates nationally.

#34 of 67 Pennsylvania counties for chlamydia, a higher rate than 49% of the state

Reported STD rates per 100,000, Washington County vs Pennsylvania vs U.S.

Washington County Pennsylvania U.S. ▲▼ = Washington County vs the state average
Infection Washington County Pennsylvania United States
Chlamydia
225.5 474 cases ▼ 46%
421.2 492.2
Gonorrhea
62.3 131 cases ▼ 57%
144.7 179.5
Syphilis (P&S)
0.5 1 cases ▼ 95%
9.1 15.8
Syphilis (early)
1.4 3 cases ▼ 86%
10.3 16
Syphilis (late/unknown)
0.5 1 cases ▼ 96%
11.4 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 Washington County over time (per 100,000)

Chlamydia ▲ 13% vs 2022
Chlamydia Gonorrhea Syphilis (P&S)
0 150 300 2020202120222023

Between 2020 and 2023 in Washington County, chlamydia has fallen from 259.4 to 225.5 per 100,000 (13%), gonorrhea has fallen from 72.1 to 62.3 per 100,000 (14%), and P&S syphilis has fallen from 1.9 to 0.5 per 100,000 (74%).

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 Twilight, PA

Adults uninsured
5.6%
Washington County
Below poverty line
18.7%
Primary-care ratio
1,293 : 1
Washington County
  • Primary-care shortage score 11 / 26
  • Medically Underserved Area · IMU 54.77
  • Social Vulnerability Index · 16th 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 Washington County.

Local HIV snapshot

HIV in Washington County (2023)

People living with HIV
94 / 100k
New diagnoses (2023)
7cases countywide
PrEP users / 100k
176 · PnR 45.57

Washington County HIV care continuum (2023)

Washington County recorded 3.9 new HIV diagnoses per 100,000 (2023), against 8.3 statewide and 13.7 nationally. Among Washington County residents living with HIV, 82.5% are in care · 69.5% 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 Washington County tests for syphilis.

Source: CDC NCHHSTP AtlasPlus, 2023 (county-level congenital syphilis is not published).

Reviewed & Fact-Checked · Updated

Reviewed by EasySTD Editorial Team (opens in a new tab)

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 → (opens in a new tab)

17 Sources

Local resources & officials

Data & references

Local context

About Twilight, PA

Pennsylvania Avenue cuts through the heart of Twilight, and for the younger adults who live here (many of them settled into households earlier than peers in larger metros, building lives around owned homes and growing families) routine health maintenance can feel like something that competes with real obligations rather than fitting alongside them. With nearly three in ten households earning solidly into six figures and most residents owning rather than renting, the financial calculus of healthcare isn't the dominant pressure here; it's time and distance. That's where the workforce reality matters.

A labor-force participation rate running well below universal means caregiving, part-time schedules, and non-traditional hours are woven into daily life for a meaningful share of households, and those schedules don't always align with standard clinic windows. The average household here is larger than the national norm, which means fewer solo errand windows and more competing demands on a given afternoon. For people in their late teens and twenties, the years when screening matters most, that drive either gets scheduled or it doesn't, and having options mapped nearby makes the scheduling conversation worth having.

Getting there

How residents reach STD testing in Twilight, PA

Walkability 8.3 / 20 · Below average

At 8.3/20 on the EPA walkability index, day-to-day errands in Twilight 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.

Map of 6 STD & STI testing locations in Twilight, Pennsylvania, EasySTD

ZIP 15022 snapshot

Residents
10,044
Median age
44.1
Median income
$61,337

ZIP-level Census figures for the wider 15022 area around Twilight: a single ZIP can span several communities, so they describe the area, not Twilight alone.

Twilight sits in Washington County, ZIP 15022. Local context that shapes where residents test:

Local landmarks

  • Speers Community Park
  • Belle Vernon Veterans Memorial Park
  • Woodland Ave Park
  • Charleroi Community Park
  • North Belle Vernon Recreation Park
  • Monessen City Park

Neighborhoods & communities

  • Charleroi
  • Monessen

Major routes

  • I 70 (Dwight D Eisenhower Highway)
  • PA 88 (Pennsylvania Avenue)

Reference

STD testing in Twilight, PA: screening, costs & privacy

Everything to know before you test in Washington County: the CDC's screening guidelines, each infection's detection window, per-test reference prices, and your privacy rights under Pennsylvania law. If you have symptoms right now, our confidential symptom checker maps them to the tests worth considering.

Who should test, and when

CDC screening schedule + each infection's detection window

Who should get tested, and how often

Based on current CDC screening recommendations.

GroupTestsHow 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 Twilight-area provider.

InfectionEarliest reliable testSample
Chlamydia 1–2 weeks Urine or swab
Gonorrhea 1–2 weeks Urine or swab
Trichomoniasis 1–4 weeks Urine or swab
HIV (NAT / RNA) 10–33 days Blood
HIV (4th-gen Ag/Ab) 18–45 days Blood
HIV (antibody) 3–12 weeks Blood / oral
Syphilis 3–6 weeks Blood
Hepatitis B 3–6 weeks Blood
Hepatitis C 8–11 weeks Blood
Herpes (HSV) 4–16 weeks (antibody); swab a sore Blood / swab
Browse all STD & STI guides

What each STD test costs

Medicare 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 Twilight 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.

TestReference priceCPT / 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 Pennsylvania

Minor consent and partner treatment (EPT) under state law, plus how to test privately

Two things that actually depend on Pennsylvania 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 Pennsylvania, 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)

Pennsylvania 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.

Learn more about confidential STD testing in Pennsylvania

Source: Guttmacher Institute, Minors' Access to STI Services; CDC, Legal Status of Expedited Partner Therapy. General information, not legal advice.

Good to Know

STD testing FAQs for Twilight, PA

Answers to the questions people ask most before getting tested.

Is walk-in STD testing available near Twilight, PA?

Yes, several local labs offer same-day walk-in testing; best to call first.

Can I use Medicaid for testing?

Yes, Medicaid typically covers it.

Can I get tested in Twilight, PA without insurance?

Public clinics serve people without insurance, often on a sliding scale.

What's included in a full panel near Twilight, PA?

A full panel typically covers chlamydia, gonorrhea, syphilis, HIV, and hepatitis B and C.

How common is chlamydia in Washington County?

Washington County reported ~226 chlamydia cases per 100,000 in 2023, below the Pennsylvania average.

Can someone under 18 get tested in Pennsylvania without a parent?

In Pennsylvania, people under 18 can consent to confidential STD testing and treatment on their own.

Where can teens get STD testing near Twilight, PA?

Teen and campus health clinics and public health departments offer youth-friendly, low-cost testing.

Are there LGBTQ-friendly testing options?

Public and community clinics test everyone; several provide LGBTQ-affirming services.

Can you tell if someone has an STD by looking?

No, most STIs have no visible signs, so the only way to know is to test.

What's the difference between PrEP and PEP?

PrEP is taken before exposure to prevent HIV; PEP is emergency medicine started within 72 hours after a possible exposure.

Have a different question? Browse the full STD & STI FAQ library, every question we answer, in one place.