CLIA-Certified Laboratory (ID 05D2191785)

Find out whether you have COVID-19


Test for an active SARS-CoV-2 infection at one of our convenient drive-through centers. Collect a nasal sample yourself under the guidance of our clinical staff. Receive  digital results next-day (standard) or upgrade to same-day results (express).

RT-PCR test detects viral RNA

Gentle lower nasal swab

Drive-through test for safety and convenience


Insert less than 1 inch to

collect sample

Nasal Swab


Specimen Bag

Collection Tube

Uninsured Testing Update

Due to the end of the federally funded Uninsured Program, we will not be able to offer uninsured testing after March 20th, 2022

$0 out-of-pocket payment with

any health insurance provider**

Timely test results

Easy self-collection

Covered by insurance ***

Get standard next-day results or upgrade to our Express service for same-day (12 hour) results.

You'll collect a nasal sample from the front of your nose using a shallow swabbing technique for maximum comfort.

Standard test is free ($0 copay) with any health insurance. Just add your insurance plan when you register or provide a valid form of ID.





Test Type

Sample Collection

Projected Result Timeline*

Insurance Coverage



Lower nasal swab

Same Day

Not covered


Only Available in West Sac.


Lower nasal swab

2 Hours

Not covered


*West Sac, Santa Rosa.


Lower nasal swab

End of Next Day


$0 co-pay***



Book appointment

Complete the online health survey and registration form, then book your appointment. Choose a Standard test for next-day results or upgrade to Express for same-day results. No referral needed.



Drive-through test

On appointment day, come to the drive-through center and show your photo ID. Our clinical staff will guide you through the easy self-collection nasal swab. Families can test together in the same car.


Receive digital results

We analyze your sample in our CLIA-certified lab and send you digital results via email. You'll get a report stating whether the SARS-CoV-2 virus was "Detected" or "Not Detected" in your sample.

West Sacramento, CA

3410 Industrial Blvd Suite 103, West Sacramento, CA 95691

Monday through Friday 8am-4pm
Saturday & Sunday 8am-2pm

 Drive-Through Testing
 Standard Tests (next-day result)
 Express Tests (same-day result)
Rapid PCR (2 hour result)

Petaluma, CA

Foundry Wharf
625 2nd St, Petaluma, CA 94952

Saturday 8am - 11am
Sunday and Monday 9am - 2pm

Drive-Through Testing
Standard Tests (next-day result)
Express Tests (same-day result)

Santa Rosa, CA

Redemption Hill Church
2100 Petaluma Hill Rd, Santa Rosa, CA 95404

Monday 11am-4pm
Tuesdays through Fridays 9am-2pm

 Drive-Through Testing
 Standard Tests (next-day result)
 Express Tests (same-day result)

Sebastopol, CA

Sebastopol Community Cultural Center
390 Morris St, Sebastopol, CA 95472

Tuesdays 9am-2pm

  Drive-Through Testing
  Standard Tests (next-day result)
  Express Tests (same-day result)

Rohnert Park, CA

SOMO Village Parking Lot
1100 Valley House Dr, Rohnert Park, CA 94928

Thursdays 9am - 2pm

Drive-Through Testing
Standard Tests (next-day result)
Express Tests (same-day result)

Rohnert Park Site Map

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Rocklin, CA

St. Matthew Lutheran Church
3785 Placer Corporate Dr, Rocklin, CA 95765

Monday through Friday 8:30am-3:30pm
Saturday 8:30am - 1:30pm

 Drive-Through Testing
 Standard Tests (next-day result)
 Express Tests (same-day result)

St. Matthew Lutheran Church Site Map


FDA EUA Fact Sheet for ScienCell RT-PCR Test

*Express Appointment (Same-Day Result): Test results will be sent within 12 hours of the time we receive your nasal sample. Standard Appointment (Next-Day Result): Test results will be sent by 11:59 PM the day after we receive your nasal sample.
**We accept all forms of health insurance. Health isurance providers should cover 100% of the cost of the test. Under the CARES Act, health
insurance providers are required to cover the cost of in-network or out-of-network COVID-19 testing for their insured members. Review the CARES Act here for more information on insurance provider responsibilities. Molecular Matrix Diagnostics is considered an out-of-network provider. Check with your health insurance provider for more information on COVID-19 test expense coverage. Molecular Matrix will never bill you if your insurance provider doesn't cover your test.
***The Standard turnaround test is free to you if you have health insurance or qualify for the uninsured program ($0 co-pay). The Uninsured Program is ending March 22, so we will not accept appointments after March 20, 2022.  If you choose to pay out-of pocket, the Standard test costs $192.50. We accept all major credit and debit cards. Email us to request an instant discount for out-of-pocket debit/credit payments only (not applicable to Standard tests covered by insurance or Express tests).