Syphilis in Charles County runs about 30% lower than the US average. Whether it's your first STI test or a routine screening in Port Tobacco Village, Maryland, there are options to consider. Clinics may bill insurance or offer sliding-scale fees, while many private labs let you pay a flat self-pay price. We list both below.
Available testing centers
7 testing options are listed for Port Tobacco Village, MD. The nearest, Quest Diagnostics, is about 3.0 miles away. Compare community and public clinics, private labs, and at-home kits below.
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.
Greater Baden Medical Services tests for gonorrhea, syphilis, chlamydia, and HIV on a sliding-scale fee open to all patients, with appointments required and same-visit treatment available for bacterial infections. Closing on Spanish-language and interpretation-supported care.
When a clinic can't conduct a real conversation (about symptoms, history, or a diagnosis) patients leave without fully understanding their care, and conditions go untreated. At Greater Baden Medical Services in La Plata, Spanish-language care and interpretation services for other languages are woven into the visit itself, so nothing critical gets lost between the exam and the door.
Many STI clinics cap their panel at four infections and leave herpes and hepatitis testing to a separate provider. Greater Baden Medical Services in La Plata runs tests for herpes, hepatitis A, hepatitis B, and hepatitis C alongside gonorrhea, syphilis, chlamydia, and HIV. One appointment covering what would otherwise take two.
Languages
English, Interpretation Services Available for Non-English Languages, Spanish
Tests offered
Serves
Care services
Prevention services
Fees & payment
Listing verified Sep 2025 · Source: CDC NPIN + HRSA
Maryland Department of Health in White Plains tests for HIV, syphilis, gonorrhea, chlamydia, herpes, hepatitis B and C, and TB, with same-visit treatment for bacterial STIs, on a sliding-scale fee structure, with all services ultimately provided at no cost.
Whether someone is paying entirely out of pocket, managing a chronic condition like hepatitis B, or starting PrEP without insurance coverage, Maryland Department of Health in White Plains absorbs the full cost of every service it provides. No bill follows the appointment, for testing, treatment, or prevention.
Without Spanish-language care on-site, a patient leaves with instructions they may misread, a follow-up they may not book, and a treatment window that quietly closes. Maryland Department of Health in White Plains delivers care directly in Spanish, and offers interpretation for other languages, so nothing critical is lost between the appointment and the outcome.
Maryland Department of Health in White Plains prescribes doxycycline post-exposure prophylaxis (DoxyPEP), a bacterial STI prevention regimen taken after a potential exposure, alongside both PrEP for HIV prevention and PEP. Holding all three means prevention is calibrated to the specific risk, not the nearest available option.
Languages
English, Spanish, Interpretation Services Available for Non-English Languages
Tests offered
Serves
Care services
Prevention services
Fees & payment
Listing verified Feb 2026 · Source: CDC NPIN
University of Maryland Medical System in Waldorf tests for HIV, syphilis, gonorrhea, chlamydia, hepatitis A, B, and C, and TB on a sliding-scale fee with insurance accepted; appointments are required, and bacterial infections can be treated the same visit.
Leaving a clinic with a prevention need and no prescription means days lost tracking down a prescriber willing to take it on. University of Maryland Medical System in Waldorf carries both PrEP and PEP in-house, so the gap between identifying risk and holding a prescription doesn't open in the first place.
University of Maryland Medical System in Waldorf provides hepatitis C treatment on-site, not a workup followed by an outside referral. That continuity keeps the treatment relationship with the same clinical team that handled the diagnosis, shortening the timeline from confirmed infection to active management.
The panel at University of Maryland Medical System in Waldorf includes hepatitis A, B, and C alongside HIV, syphilis, gonorrhea, chlamydia, and TB. Meaning a single appointment surfaces infections that a narrower panel would leave undetected and untreated.
Languages
English
Tests offered
Care services
Prevention services
Fees & payment
Listing verified Aug 2025 · Source: CDC NPIN
Free tool · not a clinic
Testing too soon can miss an infection. Enter the date of possible exposure to see the earliest a test can reliably detect each 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.
Typical out-of-pocket ranges by option, actual cost depends on which tests you need.
Public / community clinic
Free HIV testing is common
Private lab (self-pay)
Never billed to insurance
At-home kit
Mailed to your door, private
Doctor / urgent care
Often $0 preventive with insurance
No centers match those filters. Clear the service-type filter or the opening-hours filters to see every center.
Every other option
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
The nearest testing center is about 3 miles away; if you'd rather skip the trip, an at-home kit ships to Port Tobacco Village, 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.
In-home collection
$79 & up
Best for simplicity & support
$89 & up
Best range: couples & full panels
$79 & up
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
Beyond the public testing sites above, these federally certified (CLIA) labs serve Charles 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.
12070 Old Line Center #301, Waldorf, MD 20602
CMS-certified lab Accredited · COLA
2855 Crain Highway, Waldorf, MD 20601
CMS-certified lab
10 St Patrick Dr Advance Access 1st Floor, Waldorf, MD 20603
CMS-certified lab
Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records: active CLIA-certified laboratories near Port Tobacco Village. 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
Beyond dedicated clinics, 3,354 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Port Tobacco Village. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 1,310 offer telehealth.
Lorenzo Childress, MD Telehealth
Internal medicine · 101 Centennial Street, La Plata
Benjamin Jenkins, MD Telehealth
Internal medicine · 111 La Grange Avenue, La Plata
Anita Jones, MD
OB-GYN · 6 Garrett Avenue, La Plata
Thiri Demars, MD
Family medicine · 5 Garrett Avenue, La Plata
Adrian Garza-Cavazos, MD
OB-GYN · 5 Garrett Avenue, La Plata
Vitu Van, MD
Family medicine · 500 Charles Street, La Plata
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
No pharmacy near Port Tobacco Village, MD 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.
Laplata Pharmacy
2.6 miCounty Drug
2.7 mi
2.8 mi 
2.8 mi Showing the 4 closest pharmacies to Port Tobacco Village, MD.
Directory records identify nearby pharmacies. Service, stock, price, and hours information is shown only when supported by current location-specific evidence.
Prevention & treatment
Testing is one step. For residents of Port Tobacco Village, 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.
From $0 insured
Telehealth PrEP & DoxyPEP with at-home testing and ongoing monitoring
Visit from $39
Online STI treatment & DoxyPEP: same-day prescriptions to your pharmacy
$0 with most insurance
Free online PrEP & DoxyPEP: HIV prevention, home lab kits, no in-person visit
Visit from $0 insured
Telehealth STI treatment and sexual-health care, delivered or to your pharmacy
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
How reported STI rates in Charles County, the county that includes Port Tobacco Village, compare with Maryland and U.S. averages, based on the most recent 2023 surveillance data.
#6 of 24 Maryland counties for chlamydia, a higher rate than 75% of the state
| Infection | Charles County | Maryland | United States |
|---|---|---|---|
| Chlamydia | 557.6 959 cases ▼ 4% | 579.8 | 492.2 |
| Gonorrhea | 190.1 327 cases ▼ 8% | 207.1 | 179.5 |
| Syphilis (P&S) | 11 19 cases ▼ 23% | 14.2 | 15.8 |
| Syphilis (early) | 11 19 cases ▼ 25% | 14.6 | 16 |
| Syphilis (late/unknown) | 13.4 23 cases ▼ 45% | 24.3 | 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.
Between 2020 and 2023 in Charles County, chlamydia has fallen from 590 to 557.6 per 100,000 (5%), gonorrhea has risen from 181.9 to 190.1 per 100,000 (5%), and P&S syphilis has fallen from 12.6 to 11 per 100,000 (13%).
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
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 Charles County.
Local HIV snapshot
Charles County HIV care continuum (2023)
Charles County recorded 9.7 new HIV diagnoses per 100,000 (2023), against 13.9 statewide and 13.7 nationally. Among Charles County residents living with HIV, 79% are in care · 72.8% 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.
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 Charles County tests for syphilis.
Source: CDC NCHHSTP AtlasPlus, 2023 (county-level congenital syphilis is not published).
Local resources & officials
Data & references
Local context
Port Tobacco Village's economy turns on seasonal work, heritage tourism, and the steady rhythms of Charles County trades. Rhythms that leave little room for health concerns to surface until they must. Young adults in and around the village, many navigating early careers or education, often find themselves managing health needs between shifts and obligations. Confidential STI screening becomes easier to arrange when you know where to turn without disrupting your week.
Testing services are available in and around Port Tobacco Village through the providers listed on this page. The village's proximity to La Plata and the historic district means residents can access care within familiar territory, with staff who understand the value of discretion in a place where social networks overlap. Results remain private, no employer notification, no casual mention at the local counter. Screening during your twenties and thirties, whether you're single, partnered, or between relationships, is straightforward medical practice, not drama.
Port Tobacco Village's young adults deserve the same access to routine, judgment-free care as anyone elsewhere. The clinics serving the area keep evening and weekend hours to fit working schedules, making a confidential visit as ordinary as any other health appointment.
Getting there
At 4.18/20 on the EPA walkability index, day-to-day errands in Port Tobacco Village 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.
ZIP 20677 snapshot
ZIP-level Census figures for the wider 20677 area around Port Tobacco Village: a single ZIP can span several communities, so they describe the area, not Port Tobacco Village alone.
Port Tobacco Village sits in Charles County, ZIP 20677. Local context that shapes where residents test:
Local landmarks
Neighborhoods & communities
Major routes
Nearby cities & towns
Just outside Port Tobacco Village? These nearby communities have their own testing guides: clinics, at-home kits, and free screening close to home.
Reference
Everything to know before you test in Charles County: the CDC's screening guidelines, each infection's detection window, per-test reference prices, and your privacy rights under Maryland law. If you have symptoms right now, our confidential symptom checker maps them to the tests worth considering.
Based on current CDC screening recommendations.
| Group | Tests | How 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 |
Testing too early can return a false negative, confirm timing with a Port Tobacco Village-area provider.
| Infection | Earliest reliable test | Sample |
|---|---|---|
| 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 |
These are the federal Medicare reference prices for processing each lab test. Public clinics and the community health centers serving Port Tobacco Village 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.
| Test | Reference price | CPT / 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.
Two things that actually depend on Maryland 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).
In Maryland, a minor of any age can consent to confidential STI testing and treatment on their own, no parental permission is required.
Maryland 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 MarylandSource: Guttmacher Institute, Minors' Access to STI Services; CDC, Legal Status of Expedited Partner Therapy. General information, not legal advice.
Good to Know
Answers to the questions people ask most before getting tested.
Yes, several local labs offer same-day walk-in testing; best to call first.
Usually yes, it can be billed to insurance, or paid out of pocket at a flat rate.
Maryland Department of Health, about 6.8 mi away, provides free testing.
A full panel typically covers chlamydia, gonorrhea, syphilis, HIV, and hepatitis B and C.
Charles County reported ~558 chlamydia cases per 100,000 in 2023, below the Maryland average.
In Maryland, people under 18 can consent to confidential STD testing and treatment on their own.
Yes, PrEP, a daily pill that helps prevent HIV in HIV-negative people, is available in the area.
At-home kits mail to 20677: self-collect, send to the lab, results in ~2–5 days.
No; "everything" means a panel of several tests, and some need a repeat later to be conclusive.
Yes, syphilis is cured with antibiotics (usually penicillin), and earlier treatment prevents long-term damage.
Have a different question? Browse the full STD & STI FAQ library, every question we answer, in one place.