Quest Diagnostics
Main:
(661) 695-3078
Fax: (530) 432-9435
Fax: (530) 432-9435
11366 Pleasant Valley Rd, Penn Valley, California, 95946
Business hours
| Monday | 6:30am to 11:00am , 12:00pm to 3:30pm |
| Tuesday | 6:30am to 11:00am , 12:00pm to 3:30pm |
| Wednesday | 6:30am to 11:00am , 12:00pm to 3:30pm |
| Thursday | 6:30am to 11:00am , 12:00pm to 3:30pm |
| Friday | 6:30am to 11:00am , 12:00pm 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.