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STD Testing in El Cajon, California

8 STD and HIV testing locations in El Cajon, including 3 that list free testing.

Verify with the clinic before visiting. Hours, services, fees and appointment rules change. Call ahead to confirm. This directory is for information only and is not medical advice. In an emergency, call 911.

DAP Health – Centro Medico El Cajon

133 W Main St, Ste 100, El Cajon, CA 92020 · (619) 401-0404
Free testing listedSliding scaleChlamydiaGonorrheaSyphilisHerpesHIVRapid HIVHepatitis CHepatitis B
Mon 8:00am – 8:00pm; Tue 8:00am – 8:00pm; Wed 8:00am – 8:00pm; Thu 8:00am – 8:00pm; Fri 8:00am – 8:00pm

La Maestra Community Health Centers – 1st Street Medical

165 S 1st St, El Cajon, CA 92019 · (619) 280-4213
Free testing listedSliding scaleChlamydiaGonorrheaSyphilisHerpesHIVHepatitis CHepatitis B
Mon 8:00am – 5:00pm; Tue 8:00am – 5:00pm; Wed 8:00am – 5:00pm; Thu 8:00am – 5:00pm; Fri 8:00am – 5:00pm

La Maestra Community Health Centers

1032 Broadway, El Cajon, CA 92019 · (619) 280-4213
Free testing listedSliding scaleChlamydiaGonorrheaSyphilisHerpesHIVHepatitis CHepatitis B
Mon 8:30am – 5:30pm; Tue 8:30am – 5:30pm; Wed 8:30am – 5:30pm; Thu 8:30am – 5:30pm; Fri 8:30am – 5:30pm

Family Health Centers of San Diego – El Cajon Family Health Center

525 E Main St, El Cajon, CA 92020 · (619) 515-2498
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVRapid HIVHepatitis CHepatitis B
Mon 8:30am – 5:30pm; Tue 8:30am – 5:30pm; Wed 8:30am – 5:30pm; Thu 8:30am – 5:30pm; Fri 8:30am – 5:30pm; Sat 8:30am – 5:30pm

Family Health Centers of San Diego – Chase Avenue Family Health Center

1111 W Chase Ave, El Cajon, CA 92020 · (619) 515-2499
Sliding scaleChlamydiaGonorrheaSyphilisHIVHepatitis CHepatitis B
Mon 8:30am – 5:30pm; Tue 8:30am – 5:30pm; Wed 8:30am – 5:30pm; Thu 8:30am – 5:30pm; Fri 8:30am – 5:30pm

Neighborhood Healthcare – El Cajon Madison Clinic

855 E Madison Ave, El Cajon, CA 92020 · (833) 867-4642
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVHepatitis CHepatitis B
Mon 8:00am – 5:00pm; Tue 8:00am – 5:00pm; Wed 8:00am – 5:00pm; Thu 8:00am – 5:00pm; Fri 8:00am – 5:00pm

Planned Parenthood of the Pacific Southwest Incorporated – El Cajon Health Center

1685 E Main St, Ste 301, El Cajon, CA 92021 · (888) 743-7526
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVRapid HIV
Mon 8:00am – 4:30pm; Tue 9:00am – 5:30pm; Wed 8:00am – 4:30pm; Thu 9:00am – 5:30pm; Fri 8:00am – 4:30pm; Sat 7:30am – 4:30pm

Sycuan Health Center

4921 Dehesa Road, El Cajon, CA 92019 · (619) 445-0707
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVHepatitis CHepatitis B
Mon 8:00am – 4:00pm; Tue 8:00am – 4:00pm; Wed 8:00am – 4:00pm; Thu 8:00am – 4:00pm; Fri 8:00am – 4:00pm

Community health centers in El Cajon

These federally funded health centers (HRSA) offer primary care, usually on a sliding fee scale. Their STD testing services are not confirmed in our data. Call to confirm STD testing.

El Cajon Family Counseling Center

338 W Lexington Ave STE 104, El Cajon, CA 92020 · (619) 515-2300
Family Health Centers Of San Diego INC · Community health center (HRSA). Call to confirm STD testing.

La Maestra 1246 E Main Clinic

1246 E Main St, El Cajon, CA 92021 · (619) 280-4213
La Maestra Family Clinic, Inc. · Community health center (HRSA). Call to confirm STD testing.

La Maestra Family Clinic Inc. E Main Street

1242 E Main St, El Cajon, CA 92021 · (619) 779-7900
La Maestra Family Clinic, Inc. · Community health center (HRSA). Call to confirm STD testing.

La Maestra Rea Avenue Clinic

181 Rea Ave, El Cajon, CA 92020 · (619) 779-7900
La Maestra Family Clinic, Inc. · Community health center (HRSA). Call to confirm STD testing.

Laura Rodriguez Educational Institute

230 N Mollison Ave, El Cajon, CA 92021 · (619) 515-2300
Family Health Centers Of San Diego INC · Community health center (HRSA). Call to confirm STD testing.

San Ysidro Health El Cajon/San Diego PACE

875 El Cajon Blvd, El Cajon, CA 92020 · (619) 662-4100
Centro De Salud De La Comunidad De San Ysidro, Inc. · Community health center (HRSA). Call to confirm STD testing.

Frequently asked questions

Where can I get STD testing in El Cajon, CA?

This page lists 8 STD/HIV testing locations in El Cajon, CA from the CDC NPIN directory, plus 6 community health centers that may offer testing. Call ahead to confirm services and hours.

Is there free STD testing in El Cajon, CA?

3 of the 8 listed locations say they offer free STI and/or HIV testing. Eligibility can depend on age, income or residency. Many health departments and community health centers also use sliding-scale fees.

Do I need an appointment?

2 locations here say no appointment is required. Others may need an appointment. Call before you go.

Can I get a rapid HIV test?

3 locations here list rapid HIV testing, which usually gives results during the same visit.

Which tests should I ask for?

Common tests include chlamydia, gonorrhea, syphilis, HIV and sometimes herpes or hepatitis. Which ones you need depends on your situation, so a clinician can help you decide. CDC recommends everyone ages 13 to 64 get tested for HIV at least once.

Is STD testing confidential?

Health care providers must keep your health information private. Some public health clinics offer anonymous HIV testing. Ask the clinic about their privacy policy.

Data: CDC NPIN and HRSA. Page built 2026-11-03.