Quest Diagnostics
Main:
(415) 791-0141
Fax: (510) 628-0069
Fax: (510) 628-0069
3300 Webster St, Ste 109, Oakland, California, 94609
Business hours
| Monday | 6:30am to 4:30pm |
| Tuesday | 6:30am to 4:30pm |
| Wednesday | 6:30am to 4:30pm |
| Thursday | 6:30am to 4:30pm |
| Friday | 6:30am 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.