Quest Diagnostics
Main:
(657) 217-1883
Fax: (714) 626-0578
Fax: (714) 626-0578
2720 N Harbor Blvd, Ste 100, Fullerton, California, 92835
Business hours
| Monday | 5:00am to 5:00pm |
| Tuesday | 5:00am to 5:00pm |
| Wednesday | 5:00am to 5:00pm |
| Thursday | 5:00am to 5:00pm |
| Friday | 5:00am to 5:00pm |
| Saturday | 5:00am to 12:00pm |
| Sunday | - |
About us
The Quest Diagnostics difference. Bringing together quality, speed, and technology to power advanced, affordable diagnostics for all. No trade-offs required.