Quest Diagnostics
Main:
(618) 978-4070
Fax: (618) 234-8488
Fax: (618) 234-8488
3030 Frank Scott Pkwy W, Ste 5, Belleville, Illinois, 62223
Business hours
| Monday | 6:00am to 4:30pm |
| Tuesday | 6:00am to 4:30pm |
| Wednesday | 6:00am to 4:30pm |
| Thursday | 6:00am to 4:30pm |
| Friday | 6:00am to 4:30pm |
| Saturday | 7:00am to 1:00pm |
| Sunday | - |
About us
The Quest Diagnostics difference. Bringing together quality, speed, and technology to power advanced, affordable diagnostics for all. No trade-offs required.