New HIV diagnoses in Somerset County run about 47% lower than the US average. If you need testing after a possible exposure or as part of routine care in Somerville, New Jersey, you have options to consider. Public clinics keep costs down, private labs prioritize speed, and at-home kits trade a clinic visit for convenience. The options listed below include these types.
Available testing centers
9 testing options are listed for Somerville, NJ. The nearest, Zufall Health Center, is about 0.6 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.
Zufall Health Center in Somerville tests for HIV, syphilis, gonorrhea, chlamydia, herpes, and all three hepatitis strains on a sliding-scale fee, free HIV testing included, with same-visit treatment for bacterial infections, PrEP, and vaccines, by appointment.
Zufall operates under Title X and Ryan White funding specifically structured so that no service (testing, treatment, PrEP prescriptions, hepatitis vaccines, or ongoing HIV management) generates a bill. Sliding-scale calculation absorbs the remainder after any insurance or Medicaid payment, and Title X legally guarantees confidential services for minors without parental billing.
Zufall staffs Spanish-language capacity directly alongside interpretation services for other languages, meaning a Spanish-speaking patient moves through intake, counseling, and treatment discussion with the same fluency as any English visit: no relay, no lag in understanding a prescription or a hepatitis C treatment plan.
Ryan White funding at Zufall supports the full arc of HIV care (ongoing medical treatment, medication adherence counseling, and viral load management) for people who lack insurance or a consistent HIV provider. That funding is built into clinic operations, so treatment continuity doesn't hinge on finding separate coverage.
Languages
English, Interpretation Services Available for Non-English Languages, Spanish
Tests offered
Serves
Care services
Prevention services
Fees & payment
Listing verified Jan 2026 · Source: CDC NPIN + HRSA
Robert Wood Johnson University Hospital Somerset in Somerville operates on a sliding-scale fee structure and accepts Medicaid and most insurance, covering gonorrhea, chlamydia, syphilis, herpes, HIV, hepatitis A, B, and C, and TB. With same-visit treatment for bacterial infections and appointments required.
Spanish is a staffed language at Robert Wood Johnson University Hospital Somerset, not a patched-in service. For other languages, structured interpretation is available through the clinic itself. Meaning providers and patients communicate directly through a qualified interpreter present for the visit, not a workaround arranged after the fact.
Robert Wood Johnson University Hospital Somerset carries both PrEP and PEP as standing prescribing services, and PrEP is specifically available for uninsured patients. Making the hospital a viable ongoing source for someone without a primary care provider or coverage who needs consistent medication access rather than a one-time prescription.
Hepatitis C care at Robert Wood Johnson University Hospital Somerset moves from antibody testing directly into treatment: antivirals are prescribed and monitored on-site, with the clinical infrastructure of a hospital supporting the follow-up labs and adherence counseling that a full course of treatment requires.
Languages
English, Interpretation Services Available for Non-English Languages, Spanish
Tests offered
Serves
Care services
Prevention services
Fees & payment
Listing verified Oct 2025 · Source: CDC NPIN
Zufall Health Center Bridgewater, in Bridgewater, earns its federal qualification by anchoring care for people paying out of pocket, between providers, or navigating coverage gaps. Sliding-scale fees scale to income, and the standard STI screening panel (syphilis, gonorrhea, and chlamydia) needs no appointment to access.
Tests offered
Fees & payment
ID Care in Hillsborough Township charges a fee for visits, with the standard panel covering HIV, syphilis, gonorrhea, chlamydia, herpes, and hepatitis A, B, and C, plus TB testing; same-visit treatment is available for bacterial infections, and appointments are required.
Many infectious disease clinics manage non-English speakers through improvised arrangements that sit outside the actual clinical encounter. At ID Care, interpretation services are integrated into the visit, so the conversation about diagnosis, treatment, and adherence happens in the language a patient uses to make medical decisions.
ID Care prescribes both PrEP and PEP directly, which means the same infectious disease team managing your ongoing care also manages your prevention regimen: continuity that keeps dosing, lab monitoring, and any questions in one clinical relationship.
Without on-site hepatitis C treatment, a positive result triggers a separate specialist search, a new intake process, and weeks of delay before a curative regimen even starts. ID Care carries treatment through to completion, the providers who order the test are the same ones who prescribe the antivirals.
Languages
English, Interpretation Services Available for Non-English Languages
Tests offered
Serves
Care services
Prevention services
Fees & payment
Listing verified May 2026 · Source: CDC NPIN
Medemerge in Greenbrook takes walk-ins for STI care, covering HIV, syphilis, gonorrhea, chlamydia, hepatitis A, B, and C, and TB in a single visit: with same-visit treatment for bacterial infections, sliding-scale fees, and Medicare accepted.
Medemerge carries both PrEP and PEP as standing clinical offerings: meaning someone without a primary care provider, or paying out of pocket, can walk in and access either medication directly. No referral chain, no waiting on a separate prescriber to get involved.
When hepatitis C is confirmed at Medemerge, treatment begins here: direct-acting antivirals are prescribed and liver function is monitored through the same clinic, rather than handed off to a specialist elsewhere. That continuity keeps the treatment timeline tight and the clinical relationship intact.
Medemerge tests for hepatitis A, B, and C alongside HIV, syphilis, gonorrhea, and chlamydia, which means a single visit can surface infections that a narrower panel would leave undetected, giving a more complete picture before anything is missed.
Languages
English
Tests offered
Serves
Care services
Prevention services
Fees & payment
Listing verified May 2026 · 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 less than a mile away; if you'd rather skip the trip, an at-home kit ships to Somerville, 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 Somerset 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.
1 World'S Fair Drive, Somerset, NJ 08873
CMS-certified lab
1C New Amwell Road, Hillsborough, NJ 08844
CMS-certified lab
110 Rehill Avenue, Somerville, NJ 08876
CMS-certified lab Accredited · College of American Pathologists
Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records: active CLIA-certified laboratories near Somerville. 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, 3,849 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Somerville. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 1,432 offer telehealth.
Lorraine Depass, MD Telehealth
Family medicine · 80 North Gaston Avenue, Somerville
Dhiren Dave, MD Telehealth
Urology · 72 West End Avenue, Somerville
Lulu Jimma, MD
Family medicine · 350 Grove St At Route 22 East, Bridgewater
Renata Dussias, DO Telehealth
Family medicine · 335 East Main Street, Somerville
Vikranta Sharma, MD Telehealth
Internal medicine · 110 Rehill Avenue, Somerville
Piotr Wolczynski, MD
Internal medicine · 110 Rehill Avenue, Somerville
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 Somerville, NJ 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.
Irxsom
0.1 miTransition Pharmacy
0.2 mi40 W Somerville
0.2 miMarg Pharmacy
0.2 miSaker Shoprites
0.4 mi
0.4 mi Showing the 6 closest pharmacies to Somerville, NJ.
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 Somerville, 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 $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
$0 with most insurance
Free online PrEP & DoxyPEP: HIV prevention, home lab kits, no in-person visit
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 Somerset County, the county that includes Somerville, compare with New Jersey 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 21 New Jersey counties for chlamydia, a higher rate than 19% of the state
| Infection | Somerset County | New Jersey | United States |
|---|---|---|---|
| Chlamydia | 202.1 705 cases ▼ 47% | 384.1 | 492.2 |
| Gonorrhea | 51 178 cases ▼ 53% | 109.1 | 179.5 |
| Syphilis (P&S) | 5.2 18 cases ▼ 36% | 8.1 | 15.8 |
| Syphilis (early) | 4.3 15 cases ▼ 59% | 10.4 | 16 |
| Syphilis (late/unknown) | 5.4 19 cases ▼ 66% | 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 Somerset County, chlamydia has risen from 185.9 to 202.1 per 100,000 (9%), gonorrhea has risen from 42 to 51 per 100,000 (21%), and P&S syphilis has risen from 3.2 to 5.2 per 100,000 (63%).
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 Somerset County.
Local HIV snapshot
Somerset County HIV care continuum (2023)
Somerset County recorded 7.3 new HIV diagnoses per 100,000 (2023), against 11.9 statewide and 13.7 nationally. Among Somerset County residents living with HIV, 68% are in care · 63.3% 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 Somerset County tests for syphilis.
Source: CDC NCHHSTP AtlasPlus, 2023 (county-level congenital syphilis is not published).
Local resources & officials
Data & references
Local context
Nevius Street cuts through a Somerville where more than half of households rent rather than own, and where the average home holds well over three people, which shapes how health decisions get made. In a rental-heavy borough with households this size, a single appointment carries weight for more than one person: schedules overlap, budgets are shared, and the cost of $1,388 a month in rent leaves less cushion for anything that feels discretionary, even when it isn't. The sizeable share of married adults and the relatively larger households suggest that routine screening rarely stays a purely individual calculation.
That context matters especially for young adults in their late teens and twenties, who represent a substantial slice of Somerville's population and the years when STI transmission runs highest. For someone working one of the many jobs that make up the borough's active labor force, the practical question is whether a clinic is reachable without sacrificing a full work shift. Somerset County's STI figures are already on this page, and for a borough this dense with renters, shared households, and working adults cycling through the years of peak exposure, keeping current with screening is less about crisis response and more about the quiet arithmetic of living here.
Getting there
At 8.9/20 on the EPA walkability index, day-to-day errands in Somerville 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.
Somerville sits in Somerset County, ZIP 8876. Local context that shapes where residents test:
Local landmarks
Neighborhoods & communities
Major routes
Nearby cities & towns
Just outside Somerville? 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 Somerset County: the CDC's screening guidelines, each infection's detection window, per-test reference prices, and your privacy rights under New Jersey 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 Somerville-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 Somerville 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 New Jersey 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 New Jersey, a minor can consent to confidential STI testing and treatment at any age, and to HIV testing at age 13 or older; a provider may notify a parent, and must do so where sexual assault is involved.
New Jersey 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 New JerseySource: 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.
Usually yes, it can be billed to insurance, or paid out of pocket at a flat rate.
Yes, free HIV testing is available at public clinics in the area.
A full panel typically covers chlamydia, gonorrhea, syphilis, HIV, and hepatitis B and C.
Somerset County reported ~202 chlamydia cases per 100,000 in 2023, below the New Jersey average.
In New Jersey, 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.