STD Testing in Casselberry, FL

11 places to get tested — 1 partner lab that needs no appointment, and 10 clinics and testing sites near Casselberry.

  • 1partner lab
  • 4free clinics
  • 3sliding scale
  • 3insurance or fee

Order a test online

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Partner labs near Casselberry

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

    1.9 mi awayNo appointmentOpen Saturday

    1239 State Road 436, Casselberry, FL 32707 · Mon-Fri 7:00 am to 4:00 pm

    $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 Casselberry.

Explore testing locations near Casselberry

Partner lab · 1Clinic · 10every partner lab in Casselberry, plus the clinics listed on this page, within 8 miles

Clinics and testing sites near Casselberry

No free or low-cost clinic is addressed in Casselberry 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 1 partner lab in Casselberry needs no appointment and returns 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

  • Clinic3.5 mi away

    Community Care Resources of Florida

    Altamonte Location

    106 Boston Ave, Altamonte Springs, FL, 32701

    Hours
    Mon-Fri 8:00am-5:00pm
    AppointmentsWalk-ins accepted
    FeesFree HIV testing listed
    • HIV & STI testing
    • PrEP & PEP
    • Treats STIs
    • Spanish spoken
    CallWebsiteDirections
    View services

    Tests Chlamydia · Gonorrhea · Syphilis · HIV · Herpes · Hepatitis B · Hepatitis C · Hepatitis A · Self-test kit

    Treatments STI treatment · PrEP · PEP · HIV care · Hep C treatment · Ryan White · Free condoms · PrEP navigation · Case management

    Languages English · Spanish · other languages

    CDC GetTested listing, last updated by the source December 11, 2025. Directory retrieved September 4, 2026.

  • Clinic4.4 mi away

    Orlando Health

    Orlando Health Physician Associates

    5409 Deep Lake Rd, Oviedo, FL, 32765

    Hours
    Mon-Thu 7:30am-5:30pm
    AppointmentsAppointment required
    FeesInsurance accepted
    • HIV & STI testing
    • PrEP
    • Treats STIs
    • Medicaid accepted
    CallWebsiteDirections
    View services

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

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

    Languages English

    CDC GetTested listing, last updated by the source July 21, 2026. Directory retrieved September 4, 2026.

  • Clinic4.5 mi away

    Hope and Help

    4122 Metric Dr, Winter Park, FL, 32792

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

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

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

    Languages English · Spanish · other languages

    CDC GetTested listing, last updated by the source February 9, 2026. Directory retrieved September 4, 2026.

  • Clinic4.7 mi away

    CareNow Urgent Care

    7460 University Blvd, Winter Park, FL, 32792

    Hours
    Mon-Sun 8:00am-8:00pm
    AppointmentsWalk-ins accepted
    FeesInsurance accepted
    • HIV & STI testing
    • PrEP
    • Treats STIs
    • Spanish spoken
    CallWebsiteDirections
    View services

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

    Treatments STI treatment · PrEP · Hep C treatment · Family planning · Hep B vaccine

    Languages English · Spanish

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

  • Clinic5.1 mi away

    Block Nation Chase and Smolen

    2441 W State Rd 426, Oviedo, FL, 32765

    Hours
    Mon-Tue 7:00am-5:00pm+2Wed 8:00am-1:00pm · Thu-Fri 7:00am-5:00pm
    AppointmentsAppointment required
    FeesInsurance accepted
    • HIV & STI testing
    • PrEP
    • Treats STIs
    CallWebsiteDirections
    View services

    Tests Chlamydia · Gonorrhea · Syphilis · HIV

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

    Languages English

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

  • Community health center6.6 mi away

    Community Health Centers Incorporated

    Forest City Health Center

    7900 Forest City, Orlando, FL, 32810

    Hours
    Mon 8:00am-6:00pm+3Tue 8:00am-7:00pm · Wed-Thu 8:00am-5:00pm · Fri 8:00am-1:00pm
    AppointmentsAppointment required
    FeesSliding scale listed
    • HIV & STI testing
    • Treats STIs
    • Medicaid accepted
    CallWebsiteDirections
    View services

    Tests Chlamydia · Gonorrhea · Syphilis · HIV · Hepatitis C · TB

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

    Languages English

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

  • Clinic7.2 mi away

    Planned Parenthood of Florida

    East Orlando Health Center

    11500 University Blvd, Orlando, FL, 32817

    Hours
    Tue-Fri 9:00am-5:00pm+1Sat 8:00am-4:00pm
    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 · Free condoms · PrEP navigation

    Languages English · Spanish · interpreter available

    CDC GetTested listing, last updated by the source July 30, 2026. Directory retrieved September 4, 2026.

  • Clinic7.2 mi away

    Orlando Immunology Center

    1707 N Mills Ave, Orlando, FL, 32803

    Hours
    Mon-Thu 7:00am-5:00pm+1Fri 7:00am-4:00pm
    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 · Hepatitis A · TB

    Treatments STI treatment · PrEP · PEP · HIV care · Hep C treatment · Hep B vaccine · Case management

    Languages English · Spanish

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

  • Clinic7.2 mi away

    Inspire Healthcare Center

    855 Outer Road, Orlando, FL, 32814

    HoursNot listed
    AppointmentsAppointment required
    FeesFree HIV testing listed
    • HIV & STI testing
    • PrEP & PEP
    • Treats STIs
    • Medicaid accepted
    CallDirections
    View services

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

    Treatments STI treatment · PrEP · PEP · HIV care · Hep C treatment · HPV vaccine · Hep B vaccine · Free condoms · PrEP navigation · Case management

    Languages English · interpreter available

    CDC GetTested listing, last updated by the source November 12, 2025. Directory retrieved September 4, 2026.

  • Clinic7.5 mi away

    Bliss Cares

    3901 E Colonial Dr, Orlando, FL, 32803

    Hours
    Mon-Fri 7:00am-7:00pm
    AppointmentsAppointment required
    FeesFree HIV testing listed
    • HIV & STI testing
    • PrEP & PEP
    • Treats STIs
    • Spanish spoken
    CallWebsiteDirections
    View services

    Tests Chlamydia · Gonorrhea · Syphilis · HIV

    Treatments STI treatment · PrEP · PEP · HIV care · PrEP navigation · Case management

    Languages English · Spanish

    CDC GetTested listing, last updated by the source July 16, 2026. Directory retrieved September 4, 2026.

Buy an at-home STD test near Casselberry and online

Walgreens, CVS Pharmacy, Target and Walmart sell over-the-counter test kits near Casselberry, 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 Casselberry.

Seminole County STD rates

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

Chlamydia

▼ 6.4%

340.5per 100k

1,649 reported cases · 2023 · 32% below the FL rate

Gonorrhea

▼ 2.6%

128.4per 100k

622 reported cases · 2023 · 38% below the FL rate

Syphilis

▼ 36%

11.2per 100k

54 reported cases · 2023 · 42% below the FL rate

HIV

▲ 11.9%

66new diagnoses

2023 · rate not published

Source: CDC NCHHSTP AtlasPlus, 2023 release · Seminole County FL STD Statistics

There were 66 new HIV diagnoses in Seminole 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.

Seminole County reported 1,649 chlamydia cases in 2023, a rate of 340.5 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 Casselberry by video visit, prescribed by clinicians licensed in Florida.

  • 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 Casselberry, answered

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

Among the 10 clinics listed near Casselberry, 4 list free testing for at least one infection and 3 list sliding-scale fees. Confirm eligibility and charges before visiting. Free testing is listed at Community Care Resources of Florida, Hope and Help, Inspire Healthcare Center, Bliss Cares.

How much does STD testing cost near Casselberry?

Among the 10 clinics listed near Casselberry, 4 list free testing for at least one infection and 3 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 Casselberry?

2 of the 10 listed clinics publish Saturday hours: CareNow Urgent Care, Planned Parenthood of Florida. Some partner labs also open on Saturday — the cards above show which.

How common are STDs in Casselberry?

In 2023, Seminole County reported 1,649 chlamydia cases — a rate of 340.5 per 100,000 residents. Gonorrhea was 128.4 per 100,000. There were also 66 new HIV diagnoses in 2023.

Is testing available in Spanish near Casselberry?

6 of the 10 listed clinics indicate that Spanish-language services are available, and 9 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
Services, eligibility and hours can change. Contact the location before visiting. This page is informational and is not medical advice.