Quest Diagnostics
Main:
(562) 299-8417
Fax: (562) 869-0261
Fax: (562) 869-0261
10800 Paramount Blvd, Ste 103, Downey, California, 90241
Business hours
| Monday | 6:30am to 3:30pm |
| Tuesday | 6:30am to 3:30pm |
| Wednesday | 6:30am to 3:30pm |
| Thursday | 6:30am to 3:30pm |
| Friday | 6:30am to 3:30pm |
| 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.