
Guaranteed COVID-19 Test Results Within 2 hours or 24 Hours
(1 year and older)
Our Guarantee
We specialize in delivering test results guaranteed within 2 hours (expedited) or 24 hours.
We do not batch our samples, which means you never have to worry about LOST TESTS or INVALID RESULTS.
We do not charge you for cancelling an appointment.
We take pride in providing reliable testing services even when it is last minute.
If you need a COVID-19 test, schedule an appointment with us today.

COVID-19 Testing at GoDx:
To keep you safe, a testing technician comes outside to your car or for walk-up clients, we meet you at the signs to perform the test.
Results conveniently arrive in your email within 2 hours or 24 hours (depending on which option you choose).
- Schedule an appointment online
- Text the name of the person getting the test to 608-867-7799 upon arrival
- Park or walk up according to the signage
- Wait for a technician to come to your car or to the signs
- Perform a gentle self-swab in both nostrils under the supervision of a technician
- Wait for results to come to your email within 2 or 24 hours

What We Have Accomplished With Our Rapid COVID-19 Tests
We are working in collaboration with the National Institute of Health to create paper-based tests for COVID-19 and organisms that cause gastrointestinal disorders. As we keep expanding the capabilities of our testing center, we hope to use our expertise to provide everyone with a safer way to get where they need to go.
Customer Reviews
Overall this was an excellent experience. The staff was professional and knew exactly what I needed to get my paperwork straight for entering Japan with correct Covid test results. I would recommend GoDx to anyone.
First I went to a free testing site, where they lost my test. I thought I would have to cancel my trip until I came across GoDx! Thank you for getting my tests to me on time even though my flight was the same day!!
Experience with curb-side PCR test was excellent. Appt. Booked by phone.
Amazing team! I needed a same-hour PCR test to get back home. These were the only folks who could deliver that fast. Easy booking, excellent communication, and results as promised. They replied to all my questions and request within minutes. Highly recommended. Thank you GoDX.
I went to the airport to find out I needed a PCR test- I literally jumped in a cab and went to GoDx, hoping they could get me a result before my flight. Thank you to the team that reassured me and got me my results in time to make my flight.
I was exposed at a trade show and needed results to be sure that I was not exposing my parents. The staff at GoDX got me in a day early to ease my worries. I can never thank you enough.
They were fast and friendly!
Very accomodating and made me feel at ease with the stress of getting my test results to fly home when nowhere else got them to me before my flight.
Great experience. Great staff.
Absolutely fantastic visit. Pleasurable, easy, and efficient! Thank you!