STD Testing in American Canyon, CA

14 places to get tested — 4 partner labs that need no appointment, and 10 clinics and testing sites near American Canyon.

  • 4partner labs
  • 6free clinics
  • 4sliding scale

Order a test online

Pick a panel, visit a lab nearby, results in 1–2 days. No appointment, no insurance.

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Partner labs near American Canyon

Order online, then walk in the same day with no appointment. A urine or blood sample takes about 15 minutes, and results come back in 1–2 days. They are confidential: never reported to your insurance company or added to your medical record.

  • Quest Diagnostics

    3.3 mi awayNo appointment

    160 Hospital Dr, Vallejo, CA 94589 · Mon-Fri 6:30 am to 4:00 pm · nearby in Vallejo

    $10 off orders over $100 applied at checkoutOrder a test for this lab →
  • Labcorp

    7.8 mi awayNo appointment

    150 Glen Cove Marina Rd E #105, Vallejo, CA 94591 · Mon-Fri 7:00 am to 3:00 pm · nearby in Vallejo

    $10 off orders over $100 applied at checkoutOrder a test for this lab →
  • Quest Diagnostics

    9.2 mi awayNo appointment

    810 Southampton Rd, Ste 109, Benicia, CA 94510 · Mon-Fri 8:00 am to 4:00 pm · nearby in Benicia

    $10 off orders over $100 applied at checkoutOrder a test for this lab →
  • Quest Diagnostics

    10.2 mi awayNo appointmentOpen Saturday

    673 Trancas St, Napa, CA 94558 · Mon-Fri 7:30 am to 4:00 pm · nearby in Napa

    $10 off orders over $100 applied at checkoutOrder a test for this lab →

We earn a commission if you order through the links above. It does not change what you pay, and it does not decide which labs are listed — those are the closest partner labs to American Canyon.

Explore testing locations near American Canyon

Partner lab · 8Clinic · 10every partner lab in American Canyon, plus the clinics listed on this page, within 20 miles

Clinics and testing sites near American Canyon

No free or low-cost clinic is addressed in American Canyon itself, so the nearest are listed below, closest first. Public clinics generally take longer to return results than a private lab, and several test on set days only, so it is worth calling ahead. If you would rather not wait or give your details at a public clinic, the 4 partner labs in American Canyon need no appointment and return results in 1–2 days.

How we chose these 10 clinics

  • Every one is on the CDC’s GetTested locatorThe wider CDC directory we draw from has over 16,000 entries. Only the ones GetTested also lists can appear here, and all 10 clinics below do.
  • Listings that name fewer than three tests are left outEven on GetTested, 527 listings name fewer than three tests. We don’t show them anywhere.
  • Unverified pregnancy centers are never shownThe CDC lists some pregnancy centers whose STD testing we couldn’t verify. We don’t list them anywhere.
  • Cost is stated the way the CDC lists itFree, sliding scale or insurance accepted, as each clinic reports it to the CDC. We don’t estimate prices, and if the listing says nothing, the card says “Fees not listed.”

Directory retrieved September 4, 2026. Open “View services” on any card to see when that clinic last updated its listing. All sources

  • Public health department5.2 mi away

    Solano County Health and Social Services Department

    Vallejo Family Health Services Center

    365 Toulumne St, Vallejo, CA, 94590

    Hours
    Mon-Fri 8:00am-5:00pm
    AppointmentsAppointment required
    FeesSliding scale listed
    • HIV & STI testing
    • PrEP
    • Treats STIs
    • Medicaid accepted
    CallWebsiteDirections
    View services

    Tests Chlamydia · Gonorrhea · Syphilis · HIV

    Treatments STI treatment · PrEP · Family planning · HPV vaccine · Hep B vaccine · Case management

    Languages English · Spanish

    CDC GetTested listing, last updated by the source February 24, 2026. Directory retrieved September 4, 2026.

  • Clinic5.4 mi away

    Planned Parenthood Northern California

    Vallejo Health Center

    303 Sacramento St, Vallejo, CA, 94590

    Hours
    Mon 10:30am-7:00pm+1Tue-Fri 8:30am-5:00pm
    AppointmentsAppointment required
    FeesSliding scale listed
    • HIV & STI testing
    • PrEP & PEP
    • Treats STIs
    • Medicaid accepted
    CallWebsiteDirections
    View services

    Tests Chlamydia · Gonorrhea · Syphilis · HIV · Herpes · Hepatitis B · Hepatitis C

    Treatments STI treatment · PrEP · PEP · Family planning · HPV vaccine · Hep B vaccine · Free condoms · PrEP navigation

    Languages English · Spanish · interpreter available

    CDC GetTested listing, last updated by the source July 13, 2026. Directory retrieved September 4, 2026.

  • Public health department11.0 mi away

    Solano County Public Health Department

    Fairfield Office

    2201 Courage Dr, Fairfield, CA, 94533

    Hours
    Mon-Fri 7:30am-5:00pm
    AppointmentsWalk-ins accepted
    FeesFree HIV testing listed
    • HIV & STI testing
    • PrEP
    • Treats STIs
    • Medicaid accepted
    CallWebsiteDirections
    View services

    Tests Chlamydia · Gonorrhea · Syphilis · HIV

    Treatments STI treatment · PrEP · HIV care · Family planning · Free condoms · PrEP navigation · Case management

    Languages English

    CDC GetTested listing, last updated by the source December 8, 2025. Directory retrieved September 4, 2026.

  • Community health center12.1 mi away

    LifeLong Medical Care

    Pinole Health Center

    806 San Pablo Ave, Pinole, CA, 94564

    Hours
    Mon-Fri 8:30am-5:00pm
    AppointmentsAppointment required
    FeesFree HIV testing listed
    • HIV & STI testing
    • PrEP
    • Treats STIs
    • Medicaid accepted
    CallWebsiteDirections
    View services

    Tests Chlamydia · Gonorrhea · Syphilis · HIV · Herpes · Hepatitis B · Hepatitis C · Hepatitis A · TB

    Treatments STI treatment · PrEP · Ryan White · HPV vaccine · Hep B vaccine · Free condoms · PrEP navigation · Case management

    Languages English · Spanish

    CDC GetTested listing, last updated by the source December 2, 2025. Directory retrieved September 4, 2026.

  • Public health department13.6 mi away

    Contra Costa Health Services

    Martinez Health Center

    2500 Alhambra Ave, Martinez, CA, 94553

    Hours
    Mon-Fri 7:45am-8:45pm
    AppointmentsAppointment required
    FeesSliding scale listed
    • HIV & STI testing
    • PrEP
    • Treats STIs
    • Medicaid accepted
    CallWebsiteDirections
    View services

    Tests Chlamydia · Gonorrhea · Syphilis · HIV · Herpes

    Treatments STI treatment · PrEP · Family planning · HPV vaccine · Hep B vaccine · PrEP navigation · Case management

    Languages English · Spanish · other languages

    CDC GetTested listing, last updated by the source January 28, 2026. Directory retrieved September 4, 2026.

  • Community health center14.4 mi away

    Sonoma Valley Community Health Center

    19270 Sonoma Hwy, Sonoma, CA, 95476

    Hours
    Mon-Wed 8:30am-5:30pm+3Thu 8:30am-6:00pm · Fri 8:30am-5:30pm · Sat 8:30am-4:30pm
    AppointmentsAppointment required
    FeesSliding scale listed
    • HIV & STI testing
    • Treats STIs
    • Medicaid accepted
    • Spanish spoken
    CallWebsiteDirections
    View services

    Tests Chlamydia · Gonorrhea · Syphilis · HIV · Herpes · TB

    Treatments STI treatment · Family planning · Hep B vaccine

    Languages English · Spanish

    CDC GetTested listing, last updated by the source January 6, 2026. Directory retrieved September 4, 2026.

  • Community health center17.4 mi away

    Marin Community Clinics

    Novato Campus Clinics

    6090 Redwood Blvd, Novato, CA, 94945

    Hours
    Mon-Tue 8:00am-5:00pm+3Wed 9:00am-5:00pm · Thu 8:00am-7:30pm · Fri 8:00am-5:00pm
    AppointmentsAppointment required
    FeesFree STI testing listed
    • HIV & STI testing
    • PrEP & PEP
    • Treats STIs
    • Medicaid accepted
    CallWebsiteDirections
    View services

    Tests Chlamydia · Gonorrhea · Syphilis · HIV · Herpes · Hepatitis B · Hepatitis C

    Treatments STI treatment · PrEP · PEP · Family planning · HPV vaccine · Hep B vaccine · Free condoms · PrEP navigation · Case management

    Languages English · Spanish

    CDC GetTested listing, last updated by the source March 24, 2026. Directory retrieved September 4, 2026.

  • Community organization18.4 mi away

    Rainbow Community Center

    2380 Salvio St, Concord, CA, 94520

    HoursNot listed
    AppointmentsAppointment required
    FeesFree STI testing listed
    • HIV testing
    • Spanish spoken
    CallWebsiteDirections
    View services

    Tests Syphilis · HIV · Hepatitis C

    Treatments Free condoms · Case management

    Languages English · Spanish

    CDC GetTested listing, last updated by the source August 25, 2026. Directory retrieved September 4, 2026.

  • Community organization18.5 mi away

    Take Me Home

    850 Marina Way Pkwy, Richmond, CA, 94804

    HoursNot listed
    AppointmentsWalk-ins accepted
    FeesFree STI testing listed
    • Spanish spoken
    CallWebsiteDirections
    View services

    Tests Self-test kit

    Languages English · Spanish

    CDC GetTested listing, last updated by the source July 27, 2026. Directory retrieved September 4, 2026.

  • Clinic19.2 mi away

    Rotacare Bay Area

    Concord Clinic Cambridge Elementary

    1135 Lacey Ln, Concord, CA, 94520

    HoursNot listed
    AppointmentsAppointment required
    FeesFree STI testing listed
    • STI testing
    • Treats STIs
    • Spanish spoken
    CallWebsiteDirections
    View services

    Tests Chlamydia · Gonorrhea · Syphilis · Herpes

    Treatments STI treatment · Family planning

    Languages English · Spanish

    CDC GetTested listing, last updated by the source August 17, 2026. Directory retrieved September 4, 2026.

Testing privacy

Anonymous vs. confidential testing

Most clinics test confidentially. Some also offer anonymous testing, usually for HIV. Availability varies by testing site, so ask when you call.

Confidential

  • You give your name, and the result goes in your medical record.
  • Results are not available to the public.
  • Chlamydia, gonorrhea, syphilis and HIV are reportable in every state, so a positive result is reported to the health department. Those reports are kept confidential.

Anonymous

  • You don’t give your name.
  • You receive a number and use it, not your name, to get your result.
  • Not every site offers it. Ask before your visit.

Source: NIH HIVinfo, HIV Testing · CDC, STI Reporting and Confidentiality

Buy an at-home STD test near American Canyon and online

Walmart, Walgreens, Target and CVS Pharmacy sell over-the-counter test kits near American Canyon, and myLAB Box ships one to your door. You collect the sample at home and mail it to a lab. Stock varies by branch — call ahead or check online before making the trip.

We earn a commission if you order a myLAB Box kit through the link above. It does not change what you pay, and it does not decide which pharmacies are listed — those are the chains with branches near American Canyon.

Napa County STD rates

Reported cases per 100,000 residents. Change shown against the year before.

Chlamydia

▼ 32%

256.7per 100k

342 reported cases · 2023 · 48% below the CA rate

Gonorrhea

▼ 4.7%

91.6per 100k

122 reported cases · 2023 · 52% below the CA rate

Syphilis

▼ 43.3%

17.3per 100k

23 reported cases · 2023 · 6% above the CA rate

HIV

▼ 37.5%

10new diagnoses

2023 · rate not published

Source: CDC NCHHSTP AtlasPlus, 2023 release · Napa County CA STD Statistics

There were 10 new HIV diagnoses in Napa County in 2023. HIV is the one infection where how soon you test changes which test you need — an RNA test detects it far earlier than a standard antibody test.

Napa County reported 342 chlamydia cases in 2023, a rate of 256.7 per 100,000 residents. Most people who have chlamydia or gonorrhea have no symptoms at all, so waiting for something to feel wrong is not a strategy.

HIV prevention & treatment

PrEP, DoxyPEP & Online Treatment

A test result is the start, not the end. If you are negative and want to stay that way, PrEP and DoxyPEP cut the risk of a future infection. If you are positive, most STIs can be treated without setting foot in a clinic. Both are available to people in American Canyon by video visit, prescribed by clinicians licensed in California.

  • Treatment & DoxyPEP

    Wisp

    STI treatment $39 · DoxyPEP from $22

    Treatment for an STI, and DoxyPEP, prescribed online. The prescription goes to your pharmacy the same day.

    Visit Wisp
  • HIV PrEP & DoxyPEP

    Q Care Plus

    $0 for most insured patients

    PrEP and DoxyPEP by video visit, with test kits posted to you and follow-up bloodwork tracked between refills.

    Visit Q Care Plus
  • HIV PrEP & DoxyPEP

    MISTR

    $0 with or without insurance

    HIV prevention handled entirely from home: PrEP and the lab work that goes with it, no appointment.

    Visit MISTR

Prices depend on your insurance and change frequently — check the provider’s own site before ordering. None of these replace emergency care.

STD testing in American Canyon, answered

Where can I find free or sliding-scale STD testing near American Canyon?

Among the 10 clinics listed near American Canyon, 6 list free testing for at least one infection and 4 list sliding-scale fees. Confirm eligibility and charges before visiting. Free testing is listed at Solano County Public Health Department, LifeLong Medical Care, Marin Community Clinics, Rainbow Community Center and others.

How much does STD testing cost near American Canyon?

Among the 10 clinics listed near American Canyon, 6 list free testing for at least one infection and 4 charge on a sliding scale based on income. Private lab testing is a flat price paid up front — no insurance is filed, so nothing appears on an explanation of benefits.

Can I get tested on a weekend near American Canyon?

1 of the 10 listed clinics publish Saturday hours: Sonoma Valley Community Health Center. Some partner labs also open on Saturday — the cards above show which.

How common are STDs in American Canyon?

In 2023, Napa County reported 342 chlamydia cases — a rate of 256.7 per 100,000 residents. Gonorrhea was 91.6 per 100,000. There were also 10 new HIV diagnoses in 2023.

Is testing available in Spanish near American Canyon?

9 of the 10 listed clinics indicate that Spanish-language services are available, and 6 list PrEP.

Data and sources
Partner labs
Quest and Labcorp location directories · checked August 2026
Public clinics
CDC GetTested / NPIN directory · retrieved September 4, 2026
Retailers
Retailer store directories · updated September 2026
Statistics
CDC NCHHSTP AtlasPlus · reporting year 2023
HIV diagnoses
CDC HIV Surveillance · reporting year 2023