Quest Diagnostics
Main:
(925) 930-6897
Fax: (925) 930-8116
Fax: (925) 930-8116
108 La Casa Via, Ste 105, Walnut Creek, California, 94598
Business hours
| Monday | 7:30am to 4:30pm |
| Tuesday | 7:30am to 4:30pm |
| Wednesday | 7:30am to 4:30pm |
| Thursday | 7:30am to 4:30pm |
| Friday | 7:30am to 4:30pm |
| Saturday | 8:00am 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.