Madison County in Ohio saw reported gonorrhea at about 81% lower than the national average. If you're in London, Ohio, and wondering about STIs, whether you have symptoms or just want peace of mind, check the options below. Some clinics offer same-day testing when you walk in, while labs and at-home kits let you work around your schedule.
Available testing centers
9 testing options are listed for London, OH. The nearest, Rocking Horse Center - Madison County, is about 0.9 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.
Rocking Horse Center in London earns its federally qualified designation by tying STI screening fees directly to each patient's income. Walk-ins are welcome for syphilis, gonorrhea, and chlamydia testing, with no fixed price. What you pay scales to what you earn.
Tests offered
Fees & payment
Springfield Medical Clinic in Springfield runs on scheduled appointments, so arriving with a confirmed time means the full panel (gonorrhea, chlamydia, syphilis, herpes, and HIV) gets handled in one visit, with bacterial infections treated the same day on a fee-based, insurance-accepted sliding scale.
Springfield Medical Clinic prescribes both PrEP, including tenofovir-based daily regimens, and PEP directly, without routing either through a separate provider. Ongoing PrEP care requires the regular HIV and kidney-function monitoring built into the regimen, and the clinic handles that continuity in-house.
A diagnosis without treatment access leaves hepatitis C progressing while a patient navigates a specialist referral and the wait that follows. Springfield Medical Clinic treats hepatitis B and hepatitis C on-site, so a confirmed diagnosis doesn't stall at the lab result.
The standard four-infection panel (HIV, syphilis, gonorrhea, chlamydia) leaves herpes entirely unaddressed, and most clinics don't go further. Springfield Medical Clinic adds herpes testing to its panel, covering an infection that the default screen routinely misses.
Languages
English
Tests offered
Care services
Prevention services
Fees & payment
Listing verified Apr 2026 · Source: CDC NPIN
Rocking Horse Center in Springfield carries federal qualification as a community health center, which means its STI screening fees follow a sliding scale tied to household income. Walk-ins are welcome for syphilis, gonorrhea, and chlamydia testing. No appointment needed to get started.
Tests offered
Fees & payment
Rocking Horse Center - Mulberry Terrace, in Springfield, carries federal FQHC designation, which means its fees slide with your income. Nobody is turned away because they can't pay full price. Walk in for syphilis, gonorrhea, and chlamydia screening without an appointment.
Tests offered
Fees & payment
PrimaryOne Health in Columbus runs by appointment, so scheduling ahead unlocks a full visit: gonorrhea, chlamydia, syphilis, herpes, HIV, and hepatitis A, B testing alongside same-visit bacterial treatment, PrEP, and hepatitis C care, all on a sliding-scale fee, with Spanish-language services available.
Without on-site hepatitis C treatment, a positive result at a testing-only clinic means scheduling a specialist, waiting weeks, and carrying an active infection through that gap. PrimaryOne Health in Columbus closes that gap entirely, diagnosis and antiviral treatment happen within the same practice.
PrimaryOne Health in Columbus prescribes both PrEP and PEP directly, meaning ongoing HIV prevention medication, or a time-sensitive course after an exposure, is handled by the same clinical team managing your STI care.
When STI care depends on a third-party interpreter or a separate referral to a Spanish-speaking provider, the real cost is delay. Missed follow-up, untreated infections, dropped continuity. PrimaryOne Health in Columbus delivers that care directly in Spanish, keeping every conversation and every clinical decision in the same appointment.
Languages
English, Spanish
Tests offered
Serves
Care services
Prevention services
Fees & payment
Listing verified Oct 2025 · Source: CDC NPIN + HRSA
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 less than a mile away; if you'd rather skip the trip, an at-home kit ships to London, 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 value: single tests
$49 & up
Best for simplicity & support
$89 & 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 Madison 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.
210 North Main Street, London, OH 43140
CMS-certified lab Accredited · Joint Commission
8628 Industrial Parkway, Plain City, OH 43064
CMS-certified lab Accredited · COLA
8150 US Highway 42 North, Plain City, OH 43064
CMS-certified lab Accredited · COLA
Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records: active CLIA-certified laboratories near London. 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, 1,495 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of London. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 432 offer telehealth.
Ramalingam Selvarajah, MD
Family medicine · 214 Elm Street, London
James Kaehr, MD
Family medicine · 55 Park Avenue, London
Yamini Teegala, MD
Family medicine · 212 North Main Street, London
Nishant Dagli, MD
Internal medicine · 1072 Eagleton Boulevard, London
Samuel Weller, MD
Family medicine · 101 East Main Street, West Jefferson
Alexandra Sutula, MD Telehealth
Family medicine · 990 Galloway Road, Galloway
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 London, OH 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.
0.2 mi 
0.2 mi Medicine Shoppe Pharmacy
0.8 miErnie's Pharmacy
0.8 mi
1.1 mi Hocks Charleston Pharmacy
11 miShowing the 6 closest pharmacies to London, OH.
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 London, 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.
$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
Visit from $39
Online STI treatment & DoxyPEP: same-day prescriptions to your pharmacy
From $0 insured
Telehealth PrEP & DoxyPEP with at-home testing and ongoing monitoring
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 Madison County, the county that includes London, compare with Ohio and U.S. averages, based on the most recent 2023 surveillance data. An estimated ~23% of residents are aged 15–34 (ACS), the age group with the highest reported chlamydia and gonorrhea rates nationally.
#63 of 88 Ohio counties for chlamydia, a higher rate than 28% of the state
| Infection | Madison County | Ohio | United States |
|---|---|---|---|
| Chlamydia | 204 91 cases ▼ 56% | 461.7 | 492.2 |
| Gonorrhea | 33.6 15 cases ▼ 80% | 168 | 179.5 |
| Syphilis (P&S) | 11.2 5 cases ▼ 31% | 16.3 | 15.8 |
| Syphilis (early) | — no data | 9.2 | 16 |
| Syphilis (late/unknown) | 4.5 2 cases ▼ 72% | 16 | 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 Madison County, chlamydia has risen from 194 to 204 per 100,000 (5%), gonorrhea has fallen from 89 to 33.6 per 100,000 (62%), and P&S syphilis has risen from 2.3 to 11.2 per 100,000 (387%).
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 Madison County.
Local HIV snapshot
Madison County HIV care continuum (2022)
Madison County recorded 16 new HIV diagnoses per 100,000 (2022), against 8.8 statewide and 13.7 nationally. Among Madison County residents living with HIV, 83.1% are in care · 80.3% 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 Madison County tests for syphilis.
Source: CDC NCHHSTP AtlasPlus, 2023 (county-level congenital syphilis is not published).
Local resources & officials
Data & references
Local context
East High Street connects London's residential side to US 42 in a matter of minutes, which means the clinics listed on this page are reachable without the kind of cross-county trek that puts testing off for weeks. That convenience matters more here than the mileage alone suggests, because a meaningful share of London's population rents at monthly costs well below state averages, leaving little budget margin for anything that feels optional or inconvenient.
The ownership split tells part of the story: just over half of households own their homes, and a substantial renter population tends to move more often, plan shorter-term, and weigh every out-of-pocket expense carefully. With fewer than one in five households clearing six figures annually, a low-cost or sliding-fee option listed here is not incidental; it is the practical difference between scheduling an appointment and skipping one. Young adults, especially those in their late teens and twenties who are statistically the most likely to encounter a new STI, are disproportionately represented in that renter and cost-sensitive tier.
London's household profile leans toward families: average sizes hover close to three people, and slightly under half of adults are married. That mix of partnered adults, single renters, and people in earlier relationship stages each has reason to screen regularly, and the options listed on this page serve all of them without requiring a long drive down US 42 or a rearranged workday.
Getting there
At 5.34/20 on the EPA walkability index, day-to-day errands in London 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 43140 snapshot
ZIP-level Census figures for the wider 43140 area around London: a single ZIP can span several communities, so they describe the area, not London alone.
London sits in Madison County, ZIP 43140. Local context that shapes where residents test:
Local landmarks
Neighborhoods & communities
Major routes
Nearby cities & towns
Just outside London? 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 Madison County: the CDC's screening guidelines, each infection's detection window, per-test reference prices, and your privacy rights under Ohio 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 London-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 London 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 Ohio 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 Ohio, a minor of any age can consent to confidential STI testing and treatment on their own, no parental permission is required.
Ohio 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 OhioSource: 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.
There are 9 options within a 30-mile drive.
Yes, Medicaid typically covers it, and public clinics are free either way.
Public clinics serve people without insurance, often on a sliding scale.
A full panel typically covers chlamydia, gonorrhea, syphilis, HIV, and hepatitis B and C.
Madison County reported ~204 chlamydia cases per 100,000 in 2023, below the Ohio average.
In Ohio, 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.
Telling recent partners lets them test and treat; many health departments offer confidential partner-notification help.
Little prep is needed, bring an ID and insurance if you have it, and note your exposure dates and any symptoms; for a urine test, avoid peeing for about an hour beforehand.
Clinics give immediate care and treatment; home kits win on convenience and discretion. Either works.
Have a different question? Browse the full STD & STI FAQ library, every question we answer, in one place.