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Top STD Testing Clinics in Napa, CA
Open Saturdays
Planned Parenthood Northern California (Napa Health Center)
Open Saturdays
Quest Diagnostics - Napa
Labcorp - Napa
Quest Diagnostics - Sonoma
Open Saturdays
Sonoma Valley Community Health Center
Quest Diagnostics - Vallejo
Quest Diagnostics - Fairfield
Solano County Public Health Department (Fairfield Office)
Planned Parenthood Northern California (Napa Health Center)
- Hepatitis C Test
- Hepatitis B Test
- Gonorrhea Test
- Syphilis Test
- Herpes Test
- Chlamydia Test
- Rapid HIV Test
- 935 Trancas St, Unit 4D Napa, CA 94558 US
- (707) 252-8050
- https://www.plannedparenthood.org/health-center/california/napa/94558/napa-health-center-2702-90200
- Monday: 8:30am-5:00pm
- Tuesday: 8:30am-5:00pm
- Wednesday: 8:30am-5:00pm
- Thursday: 8:30am-5:00pm
- Friday: 8:30am-5:00pm
- Saturday: 8:00am-7:00pm
Quest Diagnostics - Napa
- Chlamydia Test
- Syphilis Test
- Gonorrhea Test
- Hepatitis A Test
- Hepatitis B Test
- Hepatitis C Test
- Herpes Test
- HIV Test
- HIV Early Detection Test
- Trichomoniasis Test
- 673 Trancas St, Napa, CA 94558
- Monday: 7:30am-4:00pm
- Tuesday: 7:30am-4:00pm
- Wednesday: 7:30am-4:00pm
- Thursday: 7:30am-4:00pm
- Friday: 7:30am-4:00pm
- Saturday: 7:30am-11:30am
- Sunday: Closed
Labcorp - Napa
- Chlamydia Test
- Syphilis Test
- Gonorrhea Test
- Hepatitis A Test
- Hepatitis B Test
- Hepatitis C Test
- Herpes Test
- HIV Test
- HIV Early Detection Test
- Trichomoniasis Test
- 3448 Villa Lane, Suite 103, Napa, CA 94558
- Monday: 7:00am-3:00pm
- Tuesday: 7:00am-3:00pm
- Wednesday: 7:00am-3:00pm
- Thursday: 7:00am-3:00pm
- Friday: 7:00am-3:00pm
- Saturday: Closed
- Sunday: Closed
Quest Diagnostics - Sonoma
- Chlamydia Test
- Syphilis Test
- Gonorrhea Test
- Hepatitis A Test
- Hepatitis B Test
- Hepatitis C Test
- Herpes Test
- HIV Test
- HIV Early Detection Test
- Trichomoniasis Test
- 386 Perkins St, Sonoma, CA 95476
- Monday: 7:30am-4:00pm
- Tuesday: 7:30am-4:00pm
- Wednesday: 7:30am-4:00pm
- Thursday: 7:30am-4:00pm
- Friday: 7:30am-4:00pm
- Saturday: Closed
- Sunday: Closed
Sonoma Valley Community Health Center
- Gonorrhea Test
- Syphilis Test
- Herpes Test
- Chlamydia Test
- Conventional HIV Test
- 19270 Sonoma Hwy, Sonoma, CA 95476 US
- (707) 939-6070
- https://svchc.org/
- Monday: 8:30am-5:30pm
- Tuesday: 8:30am-5:30pm
- Wednesday: 8:30am-5:30pm
- Thursday: 8:30am-6:00pm
- Friday: 8:30am-5:30pm
- Saturday: 8:30am-4:30pm
Quest Diagnostics - Vallejo
- Chlamydia Test
- Syphilis Test
- Gonorrhea Test
- Hepatitis A Test
- Hepatitis B Test
- Hepatitis C Test
- Herpes Test
- HIV Test
- HIV Early Detection Test
- Trichomoniasis Test
- 160 Hospital Dr, Vallejo, CA 94589
- Monday: 6:30am-4:00pm
- Tuesday: 6:30am-4:00pm
- Wednesday: 6:30am-4:00pm
- Thursday: 6:30am-4:00pm
- Friday: 6:30am-4:00pm
- Saturday: Closed
- Sunday: Closed
Quest Diagnostics - Fairfield
- Chlamydia Test
- Syphilis Test
- Gonorrhea Test
- Hepatitis A Test
- Hepatitis B Test
- Hepatitis C Test
- Herpes Test
- HIV Test
- HIV Early Detection Test
- Trichomoniasis Test
- 1411 Oliver Road, Suite 130, Fairfield, CA 94534
- Monday: 7:00am-4:00pm
- Tuesday: 7:00am-4:00pm
- Wednesday: 7:00am-4:00pm
- Thursday: 7:00am-4:00pm
- Friday: 7:00am-4:00pm
- Saturday: Closed
- Sunday: Closed
Solano County Public Health Department (Fairfield Office)
- Gonorrhea Test
- Syphilis Test
- Chlamydia Test
- Rapid HIV Test
- 2201 Courage Dr, 1st Fl Fairfield, CA 94533 US
- (707) 784-2010
- https://www.solanocounty.com/depts/ph/bureaus/fhs/services.asp
- Monday: 7:30am-5:00pm
- Tuesday: 7:30am-5:00pm
- Wednesday: 7:30am-5:00pm
- Thursday: 7:30am-5:00pm
- Friday: 7:30am-5:00pm
Available STD Tests in Napa, CA
Private STD Testing
- Available at over 4,500 nationwide labs (e.g., LabCorp, Quest)
- FDA-approved tests, no appointment required
- Results in 1–2 business days
- Full privacy and confidentiality guaranteed
- Doctor follow-up and prescriptions if needed
At-Home STD Testing
- Test yourself privately at home
- Available online or at pharmacies
- Results in 2–5 days
- Risk of user error and delayed treatment
- Doctor consultation may not be included
Local STD Testing Clinics
- Offered at Planned Parenthood, clinics, and health centers
- Walk-in or by appointment
- May offer free or low-cost options (income-based)
- Results may take 7+ days
- Privacy may be limited in shared waiting rooms
- Fewer test options available
How to Get Tested for STDs in Napa, California
In Napa, you have access to several reliable methods for STD testing, each offering different levels of convenience, cost, and confidentiality. Whether you need immediate results or a low-cost solution near you, here is an overview of the available options:
1. Private STD Clinics (Best for Speed & Privacy)
Visiting a private clinic is often the most discreet and dependable method for STD testing in Napa. This is the ideal choice for those seeking anonymity and quick answers.
- Turnaround Time: Fast results, typically within 1 to 2 days.
- Convenience: Many locations accept walk-ins with no appointment required.
- Privacy: Strict HIPAA compliance ensures your personal health information remains confidential.
- Accessibility: With a nationwide network, finding a location in Napa is easy.
2. Local Public Health Clinics (Best for Affordability)
Napa offers various public and community clinics that provide low-cost or free STD testing services.
- Cost: Services are often free or based on a sliding income scale.
- Considerations: These clinics generally require appointments and may have longer wait times for results compared to private labs.
- Privacy: While committed to patient confidentiality, it is recommended to ask about specific data handling practices if you have concerns about shared medical records.
3. At-Home STD Testing (Best for Convenience)
For those who prefer to test from the comfort of their own home, at-home STD testing kits are a viable option.
- How it Works: Purchase a kit online or at a local Napa pharmacy, collect the sample privately, and mail it to a certified lab.
- Turnaround Time: Results are usually available via a secure online portal within a few days to a week.
- Discretion: Kits arrive in discreet packaging to ensure your privacy is protected throughout the process.
Why Choose STDTest.com for STD Testing in Napa?
| STDTest.com | Walk-In Clinics | |
| Appointment: | Not Required | Often Required |
| Results: | 1–2 Days | 3–7 Days |
| Confidential Billing: |  |  Often Lacks |
| Confidential Billing: | Included | Not Always Available |
| Pricing: | From $24 | Varies / income-based |
| Locations: | 4,500+ Labs | Limited |
Find Fast, Affordable STD Testing Near You
Get detailed info on same-day testing, pricing, and lab locations through our trusted partner.
How At-Home STD Testing Works
You can opt for an at-home STD test kit as they provide a convenient and private method to screen for sexually transmitted infections without the need to visit a clinic. These kits are perfect for individuals who prefer managing their health from the comfort of their home.
How It Works:
Select Your Kit
Pick a kit either online or at a Napa, CA store depending on the infections you wish to screen for. Some kits target infections such as syphilis while others offer a wider panel, for testing multiple STIs.
Collect Your Sample
Follow the instructions to collect a sample – this could involve providing urine, a finger-prick blood sample, or using a swab on the genitals, throat, or rectum.
Send It In
Use the prepaid envelope to send your sample to the lab.
Receive Results
Get your results within a few days through a secure online portal, phone, or app.
Next Steps
After receiving a test result various services are available to provide assistance, such as consultations with healthcare experts, treatment choices or recommendations for care. It is advisable to schedule a follow up appointment with your primary healthcare provider for further consultation and guidance.
Why Choose At-Home Testing Kits:
Privacy
Test at home without visiting a clinic.
Convenience
No need for appointments or travel.
Things to Consider:
Panel Size
Ensure the kit covers all the STIs you want to test for.
Speed
Taking the test(s) and mail time may delay results vs. clinic options.
STD Statistics and Trends in Napa
How Napa STD Rates Compare to Other States
| STD | State Rank | New Cases | Rate per 100,000 | US Avg Rate per 100,000 |
|---|---|---|---|---|
| Chlamydia | th | 0 | 495 | |
| Gonorrhea | th | 0 | 194.4 | |
| Syphilis | th | 0 | 17.7 | |
| Congenital syphilis | th | 0 | 102.5 | |
| HIV | th | 0 | 11.30 |
Which STDs Can You Get Tested for in Napa?
Knowing which STD tests are necessary is important for your well-being. Viral infections are chronic and can be managed with available medications and therapies. Bacterial infections may require retesting to ensure that treatments have been effective as expected.
| STD | Type of Infection | How It’s Tested | When to Restest |
| Oral Herpes | Viral | Swab of a sore, culture, or blood test | N/A (lifelong infection) |
| Genital Herpes | Viral | Swab of a sore, culture, or blood test | N/A (lifelong infection) |
| HIV | Viral | Blood test | N/A (lifelong infection) |
| Gonorrhea | Bacterial | Blood, swab, or urine tests | 3 Months post treatment |
| Chlamydia | Bacterial | Blood, swab, or urine tests | 2 Months post treatment |
| Syphilis | Bacterial | Blood tests | 3 Months post treatment |
| Hepatitis A | Viral | Blood test | N/A (lifelong infection) |
| Hepatitis B | Viral | Blood test | N/A (lifelong infection) |
| Hepatitis C | Viral | Blood test | N/A (lifelong infection) |
| Trichomoniasis | Parasitic | Urine test | 2 Weeks post treatment |
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Best STD Testing Locations in Napa, California
Planned Parenthood Northern California (Napa Health Center)
Quest Diagnostics - Napa
Labcorp - Napa
Quest Diagnostics - Sonoma
Sonoma Valley Community Health Center
Quest Diagnostics - Vallejo
Quest Diagnostics - Fairfield
Solano County Public Health Department (Fairfield Office)
Qualifications
Call or go online to their website to make an appointment Monday thru Thursday. They also test and treat men that might have been exposed to Chlamydia or Gonorrhea.
Treatment Options
Antibiotics can treat Chlamydia and Gonorrhea and you can get your prescriptions here. A physician is also available if you need to talk to one before you leave.
Summary
The staff is friendly and their smiling can help ease some of the anxiousness that you feel when getting tested. Even though they are mainly a health center that focuses on pregnancy, they also have limited STD testing.
Tests offered
- Hepatitis C Test
- Hepatitis B Test
- Gonorrhea Test
- Syphilis Test
- Herpes Test
- Chlamydia Test
- Rapid HIV Test
Contact
- Phone: (707) 252-8050
- Website: https://www.plannedparenthood.org/health-center/california/napa/94558/napa-health-center-2702-90200
- Address: 935 Trancas St, Unit 4D Napa, CA 94558 US
- Monday: 7:30am-5:00pm
- Tuesday: 7:30am-5:00pm
- Wednesday: 7:30am-5:00pm
- Thursday: 7:30am-5:00pm
- Friday: 7:30am-5:00pm
Qualifications
Call or go online to their website to make an appointment Monday thru Thursday. They also test and treat men that might have been exposed to Chlamydia or Gonorrhea.
Treatment Options
Antibiotics can treat Chlamydia and Gonorrhea and you can get your prescriptions here. A physician is also available if you need to talk to one before you leave.
Summary
The staff is friendly and their smiling can help ease some of the anxiousness that you feel when getting tested. Even though they are mainly a health center that focuses on pregnancy, they also have limited STD testing.
Tests offered
- Chlamydia Test
- Syphilis Test
- Gonorrhea Test
- Hepatitis A Test
- Hepatitis B Test
- Hepatitis C Test
- Herpes Test
- HIV Test
- HIV Early Detection Test
- Trichomoniasis Test
Contact
- Address: 673 Trancas St, Napa, CA 94558
- Monday: 7:30am-5:00pm
- Tuesday: 7:30am-5:00pm
- Wednesday: 7:30am-5:00pm
- Thursday: 7:30am-5:00pm
- Friday: 7:30am-5:00pm
Qualifications
Call or go online to their website to make an appointment Monday thru Thursday. They also test and treat men that might have been exposed to Chlamydia or Gonorrhea.
Treatment Options
Antibiotics can treat Chlamydia and Gonorrhea and you can get your prescriptions here. A physician is also available if you need to talk to one before you leave.
Summary
The staff is friendly and their smiling can help ease some of the anxiousness that you feel when getting tested. Even though they are mainly a health center that focuses on pregnancy, they also have limited STD testing.
Tests offered
- Chlamydia Test
- Syphilis Test
- Gonorrhea Test
- Hepatitis A Test
- Hepatitis B Test
- Hepatitis C Test
- Herpes Test
- HIV Test
- HIV Early Detection Test
- Trichomoniasis Test
Contact
- Address: 3448 Villa Lane, Suite 103, Napa, CA 94558
- Monday: 7:30am-5:00pm
- Tuesday: 7:30am-5:00pm
- Wednesday: 7:30am-5:00pm
- Thursday: 7:30am-5:00pm
- Friday: 7:30am-5:00pm
Qualifications
Call or go online to their website to make an appointment Monday thru Thursday. They also test and treat men that might have been exposed to Chlamydia or Gonorrhea.
Treatment Options
Antibiotics can treat Chlamydia and Gonorrhea and you can get your prescriptions here. A physician is also available if you need to talk to one before you leave.
Summary
The staff is friendly and their smiling can help ease some of the anxiousness that you feel when getting tested. Even though they are mainly a health center that focuses on pregnancy, they also have limited STD testing.
Tests offered
- Chlamydia Test
- Syphilis Test
- Gonorrhea Test
- Hepatitis A Test
- Hepatitis B Test
- Hepatitis C Test
- Herpes Test
- HIV Test
- HIV Early Detection Test
- Trichomoniasis Test
Contact
- Address: 386 Perkins St, Sonoma, CA 95476
- Monday: 7:30am-5:00pm
- Tuesday: 7:30am-5:00pm
- Wednesday: 7:30am-5:00pm
- Thursday: 7:30am-5:00pm
- Friday: 7:30am-5:00pm
Qualifications
Call or go online to their website to make an appointment Monday thru Thursday. They also test and treat men that might have been exposed to Chlamydia or Gonorrhea.
Treatment Options
Antibiotics can treat Chlamydia and Gonorrhea and you can get your prescriptions here. A physician is also available if you need to talk to one before you leave.
Summary
The staff is friendly and their smiling can help ease some of the anxiousness that you feel when getting tested. Even though they are mainly a health center that focuses on pregnancy, they also have limited STD testing.
Tests offered
- Gonorrhea Test
- Syphilis Test
- Herpes Test
- Chlamydia Test
- Conventional HIV Test
Contact
- Phone: (707) 939-6070
- Website: https://svchc.org/
- Address: 19270 Sonoma Hwy, Sonoma, CA 95476 US
- Monday: 7:30am-5:00pm
- Tuesday: 7:30am-5:00pm
- Wednesday: 7:30am-5:00pm
- Thursday: 7:30am-5:00pm
- Friday: 7:30am-5:00pm
Qualifications
Call or go online to their website to make an appointment Monday thru Thursday. They also test and treat men that might have been exposed to Chlamydia or Gonorrhea.
Treatment Options
Antibiotics can treat Chlamydia and Gonorrhea and you can get your prescriptions here. A physician is also available if you need to talk to one before you leave.
Summary
The staff is friendly and their smiling can help ease some of the anxiousness that you feel when getting tested. Even though they are mainly a health center that focuses on pregnancy, they also have limited STD testing.
Tests offered
- Chlamydia Test
- Syphilis Test
- Gonorrhea Test
- Hepatitis A Test
- Hepatitis B Test
- Hepatitis C Test
- Herpes Test
- HIV Test
- HIV Early Detection Test
- Trichomoniasis Test
Contact
- Address: 160 Hospital Dr, Vallejo, CA 94589
- Monday: 7:30am-5:00pm
- Tuesday: 7:30am-5:00pm
- Wednesday: 7:30am-5:00pm
- Thursday: 7:30am-5:00pm
- Friday: 7:30am-5:00pm
Qualifications
Call or go online to their website to make an appointment Monday thru Thursday. They also test and treat men that might have been exposed to Chlamydia or Gonorrhea.
Treatment Options
Antibiotics can treat Chlamydia and Gonorrhea and you can get your prescriptions here. A physician is also available if you need to talk to one before you leave.
Summary
The staff is friendly and their smiling can help ease some of the anxiousness that you feel when getting tested. Even though they are mainly a health center that focuses on pregnancy, they also have limited STD testing.
Tests offered
- Chlamydia Test
- Syphilis Test
- Gonorrhea Test
- Hepatitis A Test
- Hepatitis B Test
- Hepatitis C Test
- Herpes Test
- HIV Test
- HIV Early Detection Test
- Trichomoniasis Test
Contact
- Address: 1411 Oliver Road, Suite 130, Fairfield, CA 94534
- Monday: 7:30am-5:00pm
- Tuesday: 7:30am-5:00pm
- Wednesday: 7:30am-5:00pm
- Thursday: 7:30am-5:00pm
- Friday: 7:30am-5:00pm
Qualifications
Call or go online to their website to make an appointment Monday thru Thursday. They also test and treat men that might have been exposed to Chlamydia or Gonorrhea.
Treatment Options
Antibiotics can treat Chlamydia and Gonorrhea and you can get your prescriptions here. A physician is also available if you need to talk to one before you leave.
Summary
The staff is friendly and their smiling can help ease some of the anxiousness that you feel when getting tested. Even though they are mainly a health center that focuses on pregnancy, they also have limited STD testing.
Tests offered
- Gonorrhea Test
- Syphilis Test
- Chlamydia Test
- Rapid HIV Test
Contact
- Phone: (707) 784-2010
- Website: https://www.solanocounty.com/depts/ph/bureaus/fhs/services.asp
- Address: 2201 Courage Dr, 1st Fl Fairfield, CA 94533 US
- Monday: 7:30am-5:00pm
- Tuesday: 7:30am-5:00pm
- Wednesday: 7:30am-5:00pm
- Thursday: 7:30am-5:00pm
- Friday: 7:30am-5:00pm
