Quest Diagnostics
Main:
(469) 520-0540
Fax: (972) 414-9296
Fax: (972) 414-9296
2645 Arapaho, Garland, Texas, 75044
Business hours
| Monday | 8:00am to 5:00pm |
| Tuesday | 8:00am to 5:00pm |
| Wednesday | 8:00am to 5:00pm |
| Thursday | - |
| Friday | 8:00am to 5:00pm |
| 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.