Free STD Testing in Port Costa, CA

Find STD testing near me in Port Costa, CA. Compare free and low-cost testing options and get tested for HIV, Herpes, Chlamydia, Syphilis, and other STIs.

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Medically reviewed by one or more members of the editorial board

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STD testing centers in Port Costa, CA (Contra Costa County)

Labcorp

No Appointment Required

1367 East Second Street, Benicia, California 94510

1.87 mile

Tel: 7077471962


Tests Offered

  • • Gonorrhea Testing
  • • Syphilis Testing
  • • Hepatitis A Testing
  • • Hepatitis B Testing
  • • Hepatitis C Testing
  • • Herpes Testing
  • • Chlamydia Testing
  • • Rapid HIV Testing
  • • Conventional HIV Testing

See Tests & Prices

Today's best offer is: $10 off any order. Discount will be applied automatically.

Labcorp

No Appointment Required

150 Glen Cove Marina Rd E #105, Vallejo, California 94591

2.31 mile

Tel: 7076439169


Tests Offered

  • • Gonorrhea Testing
  • • Syphilis Testing
  • • Hepatitis A Testing
  • • Hepatitis B Testing
  • • Hepatitis C Testing
  • • Herpes Testing
  • • Chlamydia Testing
  • • Rapid HIV Testing
  • • Conventional HIV Testing

See Tests & Prices

Today's best offer is: $10 off any order. Discount will be applied automatically.

Quest Diagnostics

No Appointment Required

500 Alfred Nobel Drive Suite 115, Hercules, California 94547

5.19 mile

Tel: 5107418946


Tests Offered

  • • Gonorrhea Testing
  • • Syphilis Testing
  • • Hepatitis A Testing
  • • Hepatitis B Testing
  • • Hepatitis C Testing
  • • Herpes Testing
  • • Chlamydia Testing
  • • Rapid HIV Testing
  • • Conventional HIV Testing

See Tests & Prices

Today's best offer is: $10 off any order. Discount will be applied automatically.

Contra Costa Health Services Martinez Health Center

Please register as a patient to receive services. For HIV testing a $20 donation is requested but no one is turned away if unable to pay.

2500 Alhambra Ave, Martinez, California 94553

3.88 mile

Tel: (877) 905-4545

Tel: (800) 495-8885


Appointment Required: Yes


Tests Offered

  • • Gonorrhea Testing
  • • Syphilis Testing
  • • Herpes Testing
  • • Chlamydia Testing
  • • Conventional HIV Testing

Care Services Offered

  • • Family Planning
  • • Pre-Exposure Prophylaxis (PrEP)
  • • STD Treatment

Prevention Services Offered

  • • TB Prevention/Education
  • • STD Prevention/Education
  • • Partner Notification
  • • HIV/AIDS Prevention/Education
  • • HIV Test Counseling

Support Services

  • • Case Management

Fees & Payment Information

  • • Fee
  • • Medicaid Accepted
  • • Sliding Scale
  • • Insurance Accepted

Learn More

Contra Costa Public Health

Testing services prioritize to Men Who Have Sex With Men (MSM), Partners of HIV+ individuals, Injection Drug Users (IDU) and their partners, transgender individuals, and sex industry workers.

597 Center Ave, Ste 200, Martinez, California 94553

5.11 mile

Tel: (925) 313-6771

Tel: (925) 313-6798


Appointment Required: Yes


Tests Offered

  • • Hepatitis C Testing
  • • Gonorrhea Testing
  • • Syphilis Testing
  • • Herpes Testing
  • • Chlamydia Testing
  • • Rapid HIV Testing

Prevention Services Offered

  • • STD Prevention/Education
  • • HIV/AIDS Prevention/Education
  • • HIV Test Counseling
  • • Hepatitis Prevention/Education

Fees & Payment Information

  • • Donations Accepted
  • • Free HIV Testing
  • • No Fee
  • • Free Hepatitis C Testing

Learn More

US Department of Veterans Affairs VA Northern California Healthcare System

Martinez Outpatient Clinic

Veteran eligibility requirements.

150 Muir Rd, Martinez, California 94553

5.28 mile

Tel: (925) 370-2000


Appointment Required: Yes


Tests Offered

  • • Hepatitis C Testing
  • • Hepatitis B Testing
  • • TB Testing
  • • Gonorrhea Testing
  • • Syphilis Testing
  • • Herpes Testing
  • • Chlamydia Testing
  • • Conventional HIV Testing

Care Services Offered

  • • Medication Adherence Education and Counseling
  • • Adult Hepatitis B Vaccine
  • • Hepatitis A Vaccine
  • • Hepatitis B Treatment
  • • Hepatitis C Treatment
  • • HIV/AIDS Medical Treatment
  • • Pre-Exposure Prophylaxis (PrEP)
  • • Human Papillomavirus Vaccine
  • • STD Treatment

Prevention Services Offered

  • • STD Prevention/Education
  • • HIV/AIDS Prevention/Education
  • • HIV Test Counseling
  • • Hepatitis Prevention/Education

Fees & Payment Information

  • • No Fee

Learn More

Planned Parenthood Northern California Vallejo Health Center

If you are uninsured, you may qualify for a state-funded program or a lower fee scale.

303 Sacramento St, Vallejo, California 94590

5.54 mile

Tel: (707) 643-4545

Tel: (707) 643-1349


Appointment Required: Yes


Tests Offered

  • • Hepatitis C Testing
  • • Hepatitis B Testing
  • • Gonorrhea Testing
  • • Syphilis Testing
  • • Herpes Testing
  • • Chlamydia Testing
  • • Rapid HIV Testing

Care Services Offered

  • • Family Planning
  • • Adult Hepatitis B Vaccine
  • • Post-Exposure Prophylaxis (PEP)
  • • Pre-Exposure Prophylaxis (PrEP)
  • • Human Papillomavirus Vaccine
  • • STD Treatment

Prevention Services Offered

  • • STD Prevention/Education
  • • HIV/AIDS Prevention/Education
  • • HIV Test Counseling
  • • Hepatitis Prevention/Education
  • • Condom Distribution

Support Services

  • • PrEP Navigation

Fees & Payment Information

  • • Fee
  • • Medicaid Accepted
  • • Sliding Scale
  • • Insurance Accepted
  • • Donations Accepted
  • • PrEP for uninsured

Learn More

Solano County Health and Social Services Department Vallejo Health Clinic

Services for low income, uninsured and underinsured patients.

365 Toulumne St, Vallejo, California 94590

6.02 mile

Tel: (707) 553-5509


Appointment Required: Yes


Tests Offered

  • • Gonorrhea Testing
  • • Syphilis Testing
  • • Chlamydia Testing
  • • Rapid HIV Testing

Care Services Offered

  • • Substance Abuse Treatment
  • • Pre-Exposure Prophylaxis (PrEP)

Prevention Services Offered

  • • STD Prevention/Education
  • • HIV/AIDS Prevention/Education
  • • HIV Test Counseling

Support Services

  • • Case Management

Fees & Payment Information

  • • Fee
  • • Medicaid Accepted
  • • Medicare Accepted
  • • Sliding Scale
  • • Insurance Accepted
  • • Free HIV Testing

Learn More

Planned Parenthood Northern California Hilltop-Richmond Health Center

If you are uninsured, you may qualify for a state-funded program or a lower fee scale. Fees for services are based on your household income.

2970 Hilltop Mall Rd, Ste 307, Richmond, California 94806

9.12 mile

Tel: (510) 222-5290

Tel: (510) 222-9231


Appointment Required: Yes


Tests Offered

  • • Hepatitis C Testing
  • • Hepatitis B Testing
  • • Gonorrhea Testing
  • • Syphilis Testing
  • • Herpes Testing
  • • Chlamydia Testing
  • • Rapid HIV Testing

Care Services Offered

  • • Family Planning
  • • Adult Hepatitis B Vaccine
  • • Post-Exposure Prophylaxis (PEP)
  • • Pre-Exposure Prophylaxis (PrEP)
  • • Human Papillomavirus Vaccine
  • • STD Treatment

Prevention Services Offered

  • • STD Prevention/Education
  • • HIV/AIDS Prevention/Education
  • • HIV Test Counseling
  • • Hepatitis Prevention/Education
  • • Condom Distribution

Support Services

  • • PrEP Navigation

Fees & Payment Information

  • • Fee
  • • Medicaid Accepted
  • • Sliding Scale
  • • Insurance Accepted
  • • Donations Accepted
  • • PrEP for uninsured

Learn More

Planned Parenthood Northern California Concord Health Center

If you are uninsured, you may qualify for a state-funded program or a lower fee scale. Fees for services are based on your household income.

2185 Pacheco St, Concord, California 94520

9.36 mile

Tel: (925) 676-0300

Tel: (925) 676-2650


Appointment Required: Yes


Tests Offered

  • • Hepatitis C Testing
  • • Hepatitis B Testing
  • • Gonorrhea Testing
  • • Syphilis Testing
  • • Herpes Testing
  • • Chlamydia Testing
  • • Rapid HIV Testing

Care Services Offered

  • • Family Planning
  • • Adult Hepatitis B Vaccine
  • • Post-Exposure Prophylaxis (PEP)
  • • Pre-Exposure Prophylaxis (PrEP)
  • • Human Papillomavirus Vaccine
  • • STD Treatment

Prevention Services Offered

  • • STD Prevention/Education
  • • HIV/AIDS Prevention/Education
  • • HIV Test Counseling
  • • Hepatitis Prevention/Education
  • • Condom Distribution

Support Services

  • • PrEP Navigation

Fees & Payment Information

  • • Fee
  • • Medicaid Accepted
  • • Sliding Scale
  • • Insurance Accepted
  • • Donations Accepted
  • • PrEP for uninsured

Learn More

Rotacare Bay Area Concord Clinic Cambridge Elementary

Uninsured or under-insured adults 18 years and over. Limited services available.

1135 Lacey Ln, Concord, California 94520

9.84 mile

Tel: (925) 429-6409


Appointment Required: Yes


Tests Offered

  • • Gonorrhea Testing
  • • Syphilis Testing
  • • Herpes Testing
  • • Chlamydia Testing

Care Services Offered

  • • Family Planning

Fees & Payment Information

  • • Free STD Testing

Learn More

Contra Costa Health Services Concord Health Center

3052 Willow Pass Rd, Concord, California 94519

9.96 mile

Tel: (925) 681-4100

Tel: (800) 479-9664


Appointment Required: Yes


Tests Offered

  • • Gonorrhea Testing
  • • Syphilis Testing
  • • Herpes Testing
  • • Chlamydia Testing
  • • Rapid HIV Testing
  • • Conventional HIV Testing

Care Services Offered

  • • Family Planning
  • • Human Papillomavirus Vaccine
  • • STD Treatment

Prevention Services Offered

  • • STD Prevention/Education
  • • HIV/AIDS Prevention/Education
  • • HIV Test Counseling

Support Services

  • • Case Management

Fees & Payment Information

  • • Fee
  • • Medicaid Accepted
  • • Medicare Accepted
  • • Sliding Scale
  • • Insurance Accepted

Learn More

Contra Costa Health Services West County Health Center

HIV and STD testing also provided through the Women's Health program...

13601 San Pablo Ave, San Pablo, California 94806

10.34 mile

Tel: (510) 231-9400

Tel: (800) 495-8885


Appointment Required: Yes


Tests Offered

  • • Gonorrhea Testing
  • • Syphilis Testing
  • • Chlamydia Testing
  • • Rapid HIV Testing
  • • Conventional HIV Testing

Care Services Offered

  • • Family Planning
  • • Adult Hepatitis B Vaccine
  • • Hepatitis A Vaccine
  • • Pre-Exposure Prophylaxis (PrEP)
  • • Human Papillomavirus Vaccine
  • • STD Treatment

Prevention Services Offered

  • • STD Prevention/Education
  • • Partner Notification
  • • HIV/AIDS Prevention/Education
  • • HIV Test Counseling
  • • Condom Distribution

Support Services

  • • Case Management

Fees & Payment Information

  • • Fee
  • • Sliding Scale

Learn More

LifeLong Medical Care Brookside San Pablo Health Center

2023 Vale Rd, San Pablo, California 94806

10.46 mile

Tel: (510) 215-9092

Tel: (415) 314-9987


Appointment Required: Yes


Tests Offered

  • • Hepatitis A Testing
  • • Hepatitis C Testing
  • • Hepatitis B Testing
  • • TB Testing
  • • Gonorrhea Testing
  • • Syphilis Testing
  • • Chlamydia Testing
  • • Conventional HIV Testing

Care Services Offered

  • • Family Planning
  • • Adult Hepatitis B Vaccine
  • • HIV/AIDS Medical Treatment
  • • Human Papillomavirus Vaccine
  • • STD Treatment
  • • TB Treatment

Prevention Services Offered

  • • TB Prevention/Education
  • • STD Prevention/Education
  • • HIV/AIDS Prevention/Education
  • • HIV Test Counseling

Support Services

  • • Case Management

Fees & Payment Information

  • • Fee
  • • Medicaid Accepted
  • • Sliding Scale
  • • Insurance Accepted

Learn More

CVS MinuteClinic

Please visit the website or call for eligibility requirements. STD testing, HIV PrEP and PEP for patients 18+. Trichomoniasis testing available as part of STD testing services.

738 Bancroft Rd, Walnut Creek, California 94598

11.21 mile

Tel: (866) 389-2727



Tests Offered

  • • Hepatitis C Testing
  • • Hepatitis B Testing
  • • TB Testing
  • • Gonorrhea Testing
  • • Syphilis Testing
  • • Chlamydia Testing

Care Services Offered

  • • Adult Hepatitis B Vaccine
  • • Hepatitis A Vaccine
  • • Pre-Exposure Prophylaxis (PrEP)
  • • Human Papillomavirus Vaccine
  • • STD Treatment

Fees & Payment Information

  • • Fee
  • • Medicare Accepted
  • • Insurance Accepted

Learn More

Do I have an STD?

Use our confidential STD symptom checker to get an idea of what STDs/STIs your symptoms align with and what STD tests are recommended to you.

Start Symptom Checker

Which Method of STD Testing is Suitable for Me?

STD testing options in Port Costa, CA

Every sexually active individual must protect their sexual health. Regular STD testing is the only way to care for your sexual health. However, sometimes it becomes confusing to select the right testing method as there are so many options available. For your convenience, we have gathered information about all available STD testing methods in Port Costa, California. Check them out to find out which option is suitable for you.

Private testing (Walk-in clinic)

This is one of the most popular ways to get tested for STDs today. These tests combine the best of both worlds for convenience and accuracy. You will order the test online at home, but you can walk into a professional lab testing center to get tested.

Doctor's office

Another option is to simply visit your regular clinic and talk to your doctor.

At-home STD testing

If you do not want to visit a testing center, then a great alternative is an at-home test kit. You don’t even need to leave your house to get tested for STDs this way, which makes it the most discreet option. Everything is done through email and snail mail.

Community health centers and community clinics

One last option for STD testing is a trip to a free clinic. If you go to a public STD-testing clinic, then you may get a free or discounted test, depending on your financial situation.

Learn more in our ultimate guide to STD testing.

Are STD tests expensive in Port Costa, CA?

It can be, but it does not necessarily have to be. What many people need to understand is that laboratory tests would most often than not be relatively pricey due to the technology that is being utilized behind these diagnostic techniques. However, opting for specific laboratories that offer more convenient testing procedures and discounted prices for diagnostic tests would help ensure that the price will not be much of an issue in providing you with the conclusive diagnosis of your condition. It might take some independent scanning to find the right testing center for you in the most acceptable price range, but it is not as impossible as many people make it out to be.

How long does it usually take for results to come back for an STD test in Port Costa, CA?

Considering that a wide variety of testing kits and laboratory procedures can be performed to determine conclusively whether you have a particular STD or not, the time that it will take for your results to return will also be subject to the same inconsistency. Although there are specific laboratories that could produce your results even by the end of the day (albeit, it is extremely rare for institutions to do so unless necessary), most would often take a few days to a week before the results are either delivered or posted online through your secure personal profile (in the case of online transactions). In addition to that, the capability of the laboratory performing the test may also contribute to the overall timeframe of result delivery – causing delays in cases where there are several requests or understaffed to provide expedited results.

For more information, skip to the FAQs section on this page.

Test Advisor

Types of STD tests

Know all about STD testing options, and the costs of different STD tests.

STD testing FAQs

A nucleic acid amplification test is a laboratory procedure that professionals often perform to make detecting a particular nucleic acid or gene being targeted easier and more convenient while still ensuring that the sample being collected is relatively minimal. Nucleic acid amplification tests, or NAATs, are usually the mainstay diagnostic test for most STDs due to their ability to detect the presence of pathogenic nucleic acids and genes in the patient sample with utmost accuracy and speed. NAATs depends on their ability to replicate the target RNA and DNA to create numerous copies – resulting in an increased convenience in the detection of the desired molecules instead of trying to either blindly look for one strand in a minuscule sample or collecting a large sample that could make the patient uncomfortable throughout the process. Although NAATs are often preferred for a more conclusive diagnosis of STDs, certain exceptions such as the availability of resources and instances of intermittent viral shedding could make NAATs less desirable than other tests. Fret not, however, as your physician is knowledgeable regarding these instances and would often request the best diagnostic procedure for your instances.

It would vary depending on the condition that is being tested. STDs behave differently due to the varying pathogenicity of each STD’s causative organism. In some instances, you can get accurately tested as early as two weeks following exposure, while some are intermittently inaccurate due to its recurrence (much like in the case of herpes infections). To avoid this, be sure to discuss the intricacies of the test with your physician to understand whether a particular test could provide you with a conclusive diagnosis or if it still needs another confirmatory test to establish its premise.

Although NAATs are well-known for their accuracy and sensitivity in detecting most STDs, it is also subject to certain inconsistencies, especially in the case of herpes infections. In Herpes, outbreaks often result in a relative increase in the patient’s viral load – leading to a timeline that usually has specific peaks at certain intervals instead of a consistent rise in viral load throughout. As such, sensitive tests such as NAATs are still unable to accurately diagnose herpes conditions, especially in cases where the patient has recently become asymptomatic and is currently between outbreaks. Other tests such as culture testing and type-specific virologic tests are often employed instead as a confirmatory diagnosis for the patient’s condition.

Standard STD testing can detect common sexually transmitted diseases such as HIV (Human Immunodeficiency Virus), chlamydia, gonorrhea, syphilis, herpes, and hepatitis B and C. Additional tests may be required for less common STDs or specific situations.

Depending on the test being performed and the testing physician's targeted diseases, various types of samples can be requested from you. In some instances, a minuscule blood sample of a few milliliters will be collected, some might ask for a urine sample, and others may opt for a genital swab. Again, the sample being collected will depend on the test being conducted and the outcome that is being targeted for this particular procedure.

Concerned about an STD?

Help stop the spread of STDs by knowing your status. Get tested today!