Quest Diagnostics
Main:
(618) 484-8438
Fax: (618) 259-6991
Fax: (618) 259-6991
159 E Macarthur Dr, Bethalto, Illinois, 62010
Business hours
| Monday | 7:00am to 11:30am , 12:30pm to 4:00pm |
| Tuesday | 7:00am to 11:30am , 12:30pm to 4:00pm |
| Wednesday | 7:00am to 11:30am , 12:30pm to 4:00pm |
| Thursday | 7:00am to 11:30am , 12:30pm to 4:00pm |
| Friday | 7:00am to 11:30am , 12:30pm to 4:00pm |
| Saturday | - |
| Sunday | - |
About us
The Quest Diagnostics difference. Bringing together quality, speed, and technology to power advanced, affordable diagnostics for all. No trade-offs required.