Quest Diagnostics on Main Street in Nashua offers routine lab tests, drug screens, and blood and urine testing. It provides COVID-19 antibody testing by appointment. The location is in Market Place Plaza next to Work Out World. Appointments can be scheduled online. Reviews note that the phlebotomists are often skilled, gentle, and able to perform blood draws efficiently, sometimes billing insurance on the spot. However, wait times are frequently mentioned as a significant issue, with both appointment holders and walk-ins experiencing long delays, sometimes over thirty minutes or even hours. Despite the waits, many patients report a positive experience with the staff, who are described as making them feel comfortable.
I can confirm this location is now open. Great experience, I was seen within three minutes of arriving even though my appointment was 10 minutes away. Abby was super professional and efficient! Facility is immaculate.
February 2026
The lady who took care of me was very professional and also showed that she had a lot of care in her heart for people. Overall, a great visit to Quest on Main Street in Nashua NH. Nice place, I would recommend easily.
February 2026
Location easy to find. Well-organized, efficient service and friendly staff. I wish I had found out about this sooner!
