Progressive Diagnostics - A Progressive Approach to Healthcare - Trumbull, CT
Positivity Rates | Connecticut: 4.49% | Progressive Diagnostics 6.67%



We Test For All COVID-19 Variants!

You and your family deserve a better way to test for COVID-19 and flu infection. Our comfortable nasal swab RT-PCR test is trusted by schools, municipalities and first responders throughout Connecticut, all backed by Smart Informatics™ advanced analytics for reliable results. Online scheduling, quick sample collection, same day results.
That’s a better way to stay safe and healthy.

Quick. Easy. Trusted.


Walk-ins welcome.

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9am-5pm (Mon-Fri)
The Catholic Center Queen of Saints Hall
238 Jewett Avenue
Bridgeport, CT 06606

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9am-1pm (Mon-Fri)
Saint John Catholic Church (Back Entrance)
1986 Post Road
Darien, CT 06820

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North Haven

8am-4pm (Mon-Fri)
451 State Street Suite E
North Haven, CT 06473


8am-4pm (Mon-Fri)
The Mansion at St. Philips Church
1 Father Conlon Place
Norwalk, CT 06851

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Shelton (Corporate Drive)

9am-5pm (Mon-Fri)
Corporate Pharmacy
4 Corporate Drive Suite 198
Shelton, CT 06484

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Shelton (Commerce Drive)

9am-3pm (Mon-Fri) 
10am-2pm (Sat)
CX Pharmacy
110 Commerce Drive Upper Level
Shelton, CT 06484

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2PM-6PM (Mon-Fri)10AM- 2PM (Sat-Sun)
St. Mary’s (Parish Office, Back Entrance)
566 Elm Street
Stamford, CT 06902

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8am-4pm (Mon-Fri)
Green’s Farms Train Station
2 Post Office Lane
Westport, CT 06880

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8am-4pm (Mon-Fri), 8am-12pm (Sat)
Our Lady of Fatima
229 Danbury Road
Wilton, CT 06897

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PD Cares™ Contribution

Proceeds support local addiction and mental health treatment programs. If you or a loved needs help, please visit or

Thank you for choosing to test with us!

Project COVID DeteCT: K-12 COVID Screening Testing

Fast, Efficient, Full-Service PCR Testing Programs Designed to Keep Connecticut’s Schools Open and Safe


PCR and antibody results are reported within 24 hours. Testing averages less than 3 minutes and booking online appointments means no waiting in line for hours to be tested.


Getting tested should be easy. Our Minimally-Invasive Tests (MIT) nasal or throat swabs are designed to be the easiest and most comfortable available.


Our proprietary Smart Informatics™ testing platform utilizes high quality PCR FDA EUA tests with data analytics that provide the most dependable results available.


From start to finish, we have simplified testing. With user-friendly online registration and no waiting in line, our goal is to make the process as efficient as possible.


We care about the safety and health of our local citizens, working closely with first responders, schools, municipalities, etc. on regular testing efforts.


Our compassionate and dedicated testing and customer service team work tirelessly to ensure the process is  pleasant and comfortable.



Progressive’s truly unique approach to data analytics and medical management systems has reduced patient member costs by over 40% while helping providers increase efficiency and provide better patient care.

Major Commercial Healthcare Insurance Carrier


The Smart Informatics™ systems and real-time patient safety alerts have identified drug diversion and simulated compliance situations that we simply could not have identified with any other lab.

Addiction Specialist Medical Doctor


Service. Service. Service. In 30 years of practice, no laboratory comes close. I can literally call Progressive’s lab director, lab manager or other scientist on a weekend or during evening office hours for scientific insight.

Leading Pain Management Physician


Accurate and fast results are critical for my patients in recovery from addiction. Progressive understands my needs and routinely reports test results in 24 hours or sooner.

Executive Director, Intensive Outpatient Treatment Facility


Wow. Thank you. I got my COVID-19 antibody test results the next day. My mom lives in Florida and she got her results from a leading national lab 10 days later! Knowing my status was a relief.



I went yesterday and it was Great! I made an appointment and was in and out in minutes!

Lauren (Happy Client)