Find STD Testing

Home › California › Pasadena

STD Testing in Pasadena, California

8 STD and HIV testing locations in Pasadena, including 1 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.

JWCH Institute – Andrew Escajeda Clinic

1845 N Fair Oaks Ave, Ste G 151, Pasadena, CA 91103 · (866) 733-5924
Free testing listedSliding scaleChlamydiaGonorrheaSyphilisHIVRapid HIVHepatitis C
Mon 7:30am – 4:30pm; Tue 7:30am – 4:30pm; Wed 7:30am – 4:30pm; Thu 7:30am – 4:30pm; Fri 7:30am – 4:30pm

AltaMed Medical Group – Fair Oaks Clinic

1855 N Fair Oaks Ave, Ste 200, Pasadena, CA 91103 · (888) 499-9303
Sliding scaleChlamydiaGonorrheaSyphilisHIV
Mon 8:00am – 5:00pm; Tue 8:00am – 5:00pm; Wed 8:00am – 5:00pm; Thu 9:00am – 5:00pm; Fri 9:00am – 5:00pm

AltaMed Medical Group – Del Mar Clinic

3160 E Del Mar Blvd, Ste 100, Pasadena, CA 91107 · (888) 499-9303
Sliding scaleChlamydiaGonorrheaSyphilisHIV
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

AltaMed Medical Group – Lake Clinic

1595 N Lake Ave, Pasadena, CA 91104 · (888) 499-9303
Sliding scaleChlamydiaGonorrheaSyphilisHIV
Mon 8:00am – 5:00pm; Tue 8:00am – 5:00pm; Wed 8:00am – 5:00pm; Thu 9:00am – 5:00pm; Fri 9:00am – 5:00pm

Carbon Health – Pasadena Clinic

600 East Colorado Boulevard, Suite 120, Pasadena, CA 91101 · (626) 737-7358
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVRapid HIVHepatitis CHepatitis B
Hours not listed

Modern Concept Medical Group

50 Bellefontaine St, Ste 404, Pasadena, CA 91105 · (626) 793-1931
ChlamydiaGonorrheaSyphilisHerpesHIVHepatitis CHepatitis B
Mon 9:00am – 5:00pm; Tue 9:00am – 5:00pm; Wed 9:00am – 5:00pm; Thu 9:00am – 5:00pm; Fri 8:30am – 12:30pm

Obria Medical Clinics – Pasadena Clinic

445 N Lake Ave, Pasadena, CA 91101 · (626) 440-9400
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVHepatitis CHepatitis B
Tue 9:00am – 3:00pm

Planned Parenthood Pasadena and San Gabriel Valley – Pasadena Health Center

1045 N Lake Ave, Pasadena, CA 91104 · (626) 798-0706
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVRapid HIVHepatitis CHepatitis B
Mon 8:30am – 4:30pm; Tue 7:00am – 3:30pm; Wed 11:00am – 7:00pm; Thu 11:00am – 7:00pm; Fri 8:30am – 4:30pm; Sat 8:00am – 4:00pm

Community health centers in Pasadena

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.

CSC Health - Pasadena

193 E Orange Grove Blvd, Pasadena, CA 91103 · (213) 808-1792
Chinatown Service Center · Community health center (HRSA). Call to confirm STD testing.

ChapCare by AltaMed General Pediatrics and Dental Group - Pasadena, Lincoln

2055 Lincoln Ave, Pasadena, CA 91103 · (888) 499-9303
Altamed Health Services Corporation · Community health center (HRSA). Call to confirm STD testing.

Complete Care Community Health Center- Altadena

2595 E Washington Blvd, Ste 106, Pasadena, CA 91107 · (626) 794-8133
Complete Care Community Health Center, Inc. · Community health center (HRSA). Call to confirm STD testing.

Frequently asked questions

Where can I get STD testing in Pasadena, CA?

This page lists 8 STD/HIV testing locations in Pasadena, CA from the CDC NPIN directory, plus 3 community health centers that may offer testing. Call ahead to confirm services and hours.

Is there free STD testing in Pasadena, CA?

1 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.