COVID-19 Testing

Reliable, fast, when and where you need it.
  • RT-PCR, Rapid PCR, Rapid Antigen
  • Walk-in Clinic or At-Home

How It Works


Select Your Location and Service


Request the Date and Time with Our Concierge


Pay To Secure Your Appointment


Check In & Get Tested


Get Your Results Through Our Serenity Portal

Book Your Location and Service

Los Angeles
Walk-in Clinic

Location: 2940 Nebraska Ave., Santa Monica, CA

Hours: Monday to Saturday: 8am-12pm (closed on all national holidays)

Book Now
At Home Concierge

Location: Anywhere in the LA Metro Area

Hours: Monday to Friday: 8am-12pm (closed on all national holidays)

Must be booked 24 hours in advance.

Book Now

Tests We Offer


The gold standard in COVID testing with the most accurate results. Detects live SARS-CoV-2 virus. The test accepted for the most travel clearance.

Turn-around time:
Priority results by 4pm
Turn-around time:
Same day results by midnight
Rapid PCR

Rapid-PCR tests combine the accuracy of PCR with the speed and simplicity of rapid antigen tests, delivering visual results in 30 minutes. The system delivers rapid, accurate, PCR testing.

Turn-Around Time:
30 minutes
Rapid Antigen

Speed meets accuracy with our Rapid Antigen tests. A rapid antigen test is a rapid diagnostic test suitable for point-of-care testing that directly detects the presence or absence of an antigen of SARS-CoV-2.

Turn-Around Time
20 minutes
Nurse Home Visit

Have a trained RN conduct your test at your home or office. Must be booked 24 hours in advance.

(Not including the cost of the test, requires 24hr notice)
High Accuracy

The gold standard for RT-PCR & Rapid Antigen COVID-19 testing.

Fast Result

Get results as fast as possible in a secure online portal.

Travel Certificates

Receive a full laboratory report, which can be used to travel to most countries.

Book Online. No Lines

Seamlessly book your test & complete your appointment in minutes.

Pressure-Tested by The Demands of Hollywood.

Quantgene has a proven track record keeping the largest Hollywood sets safe where failure is not an option. We bring this services and discipline to our individual testing services.

RT-PCR tests administered to-date
24-hour turn-around
False-positive rate
In avoided shoot 

Hear From Our Customers

I have done 7 PCR tests in the last 3 months and this has been the best experience thus far. Everything about it is great. The customer service is phenomenal — shout out Julie. Very grateful for such a wonderful team at a pivotal time.

Maya Karp

Great place to get a COVID-19 PCR test! I found it on FB and got my results within the same day. It was quick and easy, accesible location in Santa Monica, and was extremely glad the test did not involve poking my brain out my eye socket.

Vianney Cossyleon

The new COVID test is extremely fast and convenient. Unlike some of the other tests out there, these results are available same-day. Having quick results can speed up travel plans and quickly remove any scares that might happen if you think you’ve been in contact with COVID

Allie Lawn