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STD Testing in Las Carolinas, PR: Free, Same-Day & Confidential

Gonorrhea cases in Caguas Municipio run about 70% lower than the US average. If you live in Las Carolinas, Puerto Rico, and need STI testing for a one-time concern or regular check-ups, you may choose between clinics that take walk-ins and labs or at-home kits which let you schedule around your own time.

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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 Las Carolinas, PR

3 testing options are listed for Las Carolinas, PR. The nearest, Sanos CHC, is about 1.4 miles away. Compare 3 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 1.4 miles

Sanos CHC

No ratings yet

Sanos CHC in Caguas holds federal qualification that obligates it to extend sliding-scale fees to patients regardless of insurance status, making it a practical answer for anyone paying out of pocket. Walk-ins are welcome for syphilis, gonorrhea, and chlamydia screening, with costs adjusted to income.

Sliding-scale
Address
200 Grand Blvd Los Prados, Caguas, PR 00727
Website
Community health center 1.4 miles

Corporacion SANOS

No ratings yet

Corporacion SANOS in Caguas delivers hepatitis A and B vaccines alongside HIV and hepatitis prevention education, with STI services available on a sliding-scale fee accepted by Medicaid, Medicare, and private insurance; an appointment is required to be seen.

Sliding-scale
Address
Los Prados Shopping Center, Caguas, PR 00727
Booking
Appointment required
Opening hours
  • Monday 7:30 AM – 9:00 PM
  • Tuesday 7:30 AM – 9:00 PM
  • Wednesday 7:30 AM – 9:00 PM
  • Thursday 7:30 AM – 9:00 PM
  • Friday 7:30 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed
Website
Community health center 2.5 miles

Neomed Center- Aguas Buenas Pueblo

Where these reviews come from

Review sources

  • Google21
  • EasySTD2
Rated 4.7 out of 5 from 23 reviews

Neomed Center- Aguas Buenas Pueblo, in Aguas Buenas, extends federally backed sliding-scale fees to anyone, insured or not, who needs STI screening without a fixed-price barrier. Syphilis, gonorrhea, and chlamydia testing is available, with costs tied to income so cash-pay patients and those between coverage gaps can get screened.

Sliding-scale
Address
32 Calle Rafael Lasa, Aguas Buenas, PR 00703
Website

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.

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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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Every other option

More ways to get tested in Las Carolinas, PR

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 Las Carolinas, PR

The nearest testing center is about 1 mile away; if you'd rather skip the trip, an at-home kit ships to Las Carolinas, 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 Las Carolinas, PR

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

  • Laboratorio Clinico Villa ANA Caguas

    Borgona 3 B5 3Ra Sec Villa Del Rey, Caguas, PR 00725

    CMS-certified lab

    • STD testing
    Call Directions

  • Laboratorio Clinico Tropical BY Villa ANA

    Call Intendente Ramirez Num 2, Caguas, PR 00726

    CMS-certified lab

    • STD testing
    Call Directions

  • Laboratorio Clinico Villa ANA Caguas III

    Centro Comercial American Plaza, Caguas, PR 00725

    CMS-certified lab

    • STD testing
    Call Directions

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

Beyond dedicated clinics, 971 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Las Carolinas. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 59 offer telehealth.

  • Anstrong Figueroa, MD

    Internal medicine · 994 Calle O, Caguas

    Call Directions

  • Hector Zavala, MD

    OB-GYN · Y31 Ave Luis Munoz Marin, Caguas

    Call Directions

  • Antonio Capella-Hernandez, MD

    Family medicine · 201 Calle Gautier Benitez, Caguas

    Directions

  • Yanira Fernandez Esteves, MD

    Family medicine · Professional Ctr, Caguas

    Call Directions

  • Carmen Ortiz-Roque, MD

    OB-GYN · 201 Ave Gautier Benitez, Caguas

    Call Directions

  • Alma Ponton Nigaglioni, MD

    OB-GYN · 230 Ave Gautier Benitez, Caguas

    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 Las Carolinas, PR

No pharmacy near Las Carolinas, PR 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.

  • Walgreens 1.5 mi
    Rx pickupOTC HIV self-testAt-home STI kitsPrEP/PEP fillsHPV & Hep B vaccinesCondoms / EC
    Directions

  • Farmacia Judith

    1.5 mi
    Rx pickupCondoms / EC
    Directions

  • Farmacia Betances

    2.5 mi
    Rx pickupCondoms / EC
    Directions

  • Farmacia la Fe

    2.5 mi
    Rx pickupCondoms / EC
    Directions

  • Farmacia Olimpia

    2.5 mi
    Rx pickupCondoms / EC
    Directions

  • Farmacia Santa Ana

    2.5 mi
    Rx pickupCondoms / EC
    Directions

Showing the 6 closest pharmacies to Las Carolinas, PR.

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 Las Carolinas, 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 Caguas Municipio: the local picture

How reported STI rates in Caguas Municipio, the municipio that includes Las Carolinas, compare with Puerto Rico and U.S. averages, based on the most recent 2023 surveillance data. An estimated ~35% of residents are aged 15–34 (ACS), the age group with the highest reported chlamydia and gonorrhea rates nationally.

#17 of 78 Puerto Rico counties for chlamydia, a higher rate than 78% of the state

Reported STD rates per 100,000, Caguas Municipio vs Puerto Rico vs U.S.

Caguas Municipio Puerto Rico U.S. ▲▼ = Caguas Municipio vs the state average
Infection Caguas Municipio Puerto Rico United States
Chlamydia
190.2 237 cases ▲ 17%
162.1 492.2
Gonorrhea
53.8 67 cases ▲ 45%
37 179.5
Syphilis (P&S)
29.7 37 cases ▲ 118%
13.6 15.8
Syphilis (early)
26.5 33 cases ▲ 35%
19.6 16
Syphilis (late/unknown)
8.8 11 cases ▼ 44%
15.6 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 Caguas Municipio over time (per 100,000)

Chlamydia ▲ 9% vs 2022
Chlamydia Gonorrhea Syphilis (P&S)
0 100 200 2020202120222023

Between 2020 and 2023 in Caguas Municipio, chlamydia has risen from 121.8 to 190.2 per 100,000 (56%), gonorrhea has risen from 20.4 to 53.8 per 100,000 (164%), and P&S syphilis has risen from 17.3 to 29.7 per 100,000 (72%).

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 Las Carolinas, PR

  • Primary-care shortage score 13 / 26
  • Medically Underserved Area

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 Caguas Municipio.

Local HIV snapshot

HIV in Caguas Municipio (2023)

People living with HIV
538 / 100k
New diagnoses (2023)
15cases countywide
PrEP users / 100k
19 · PnR 1.4

Caguas Municipio HIV care continuum (2023)

Caguas Municipio recorded 13.4 new HIV diagnoses per 100,000 (2023), against 13.5 statewide and 13.7 nationally. Among Caguas Municipio residents living with HIV, 70.8% are in care · 64.2% 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 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 Caguas Municipio 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)

16 Sources

Local resources & officials

Data & references

Local context

About Las Carolinas, PR

The high rate of STIs in Caguas Municipio mirrors the high cost of healthcare in Las Carolinas, where the median rent of $477 a month may force many young adults to prioritize housing costs over preventive care. Young people in this tight-knit community may have to juggle multiple jobs just to make ends meet, with 22.6% of the workforce unemployed and those who do work often putting in 40-hour weeks.

The need for convenient, low-friction screening is especially pressing in Las Carolinas, where many residents rely on the highway out of town to access neighboring cities with better healthcare options. The rural spread of Caguas Municipio can make it difficult for young adults to access healthcare services, and the lack of options in Las Carolinas itself means that residents must drive a long distance to the nearest clinic, a time-consuming and costly proposition.

In this context, the listed options in and around Las Carolinas offer a lifeline for young adults who need STI testing, including those living in this tight-knit community.

Getting there

How residents reach STD testing in Las Carolinas, PR

Walkability 5.01 / 20 · Least walkable

At 5.01/20 on the EPA walkability index, day-to-day errands in Las Carolinas 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 3 STD & STI testing locations in Las Carolinas, Puerto Rico, EasySTD

Las Carolinas sits in Caguas Municipio, ZIP 727. Local context that shapes where residents test:

Local landmarks

  • Parque Bairoa
  • Museo del Tabaco
  • Cerro Marquesa
  • Jardín Botánico y Cultural de Caguas William Miranda Marín
  • Parque Ciudad Jardín Norte
  • Parque Parque del Monte

Neighborhoods & communities

  • Sector Las Carolinas
  • Sector Monte Borrás
  • Parque Las Haciendas
  • Cañabón
  • Bairoa
  • Parque del Río
  • Comunidad Alto Monte
  • Los Prados

Major routes

  • PR-196 (Avenida José Garrido / Avenida Zafiro)
  • PR-156 (Avenida Joviniano Ríos Mercado)
  • PR-34 (Avenida Regimiento 295 de Infantería)
  • PR-52 (Autopista Luis A. Ferré)

Reference

STD testing in Las Carolinas, PR: screening, costs & privacy

Everything to know before you test in Caguas Municipio: the CDC's screening guidelines, each infection's detection window, per-test reference prices, and your privacy rights under Puerto Rico 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 Las Carolinas-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 Las Carolinas 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 Puerto Rico

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

Two things that actually depend on Puerto Rico 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 Puerto Rico, public health clinics provide confidential STI testing and treatment; ask the clinic directly about consent requirements for minors.

Can my partner be treated too? (EPT)

Expedited Partner Therapy (EPT) is potentially allowable in Puerto Rico: it is not expressly authorized, but not prohibited either. Ask your provider whether they will prescribe treatment for a partner without a separate visit.

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 Puerto Rico

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 Las Carolinas, PR

Answers to the questions people ask most before getting tested.

Can I get tested near Hacienda San Jose, PR instead?

Possibly, Hacienda San Jose, PR is close; compare it by distance against Sanos CHC.

What does STD testing cost around Las Carolinas, PR?

Private labs ~$24–$139, at-home kits $49+.

Can I get tested in Las Carolinas, PR without insurance?

Yes, community and public clinics test the uninsured, with sliding-scale fees.

Which tests are offered near Las Carolinas, PR?

Local options test for Chlamydia, Gonorrhea, Syphilis, HIV, Hepatitis B, Hepatitis C, Herpes, Trichomoniasis, a full panel covers the common ones.

How common is chlamydia in Caguas Municipio?

About 190 cases per 100,000 residents (2023), above the Puerto Rico average.

How long do results take near Las Carolinas, PR?

Lab results typically come back in 1–2 days.

Can someone under 18 get tested in Puerto Rico without a parent?

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

Why should I get tested for STDs?

Most STIs have no symptoms, so testing is the only way to know your status, get early treatment, and avoid passing one on.

Do syphilis sores heal by themselves?

The sore can disappear on its own even though the infection remains; only testing confirms it's gone.

Should I test again after being treated?

A retest around 3 months after treatment is recommended for chlamydia and gonorrhea.

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