Quest Diagnostics
Main:
(707) 252-1611
Fax: (774) 849-3236
Fax: (774) 849-3236
673 Trancas St, Napa, California, 94558
Business hours
| Monday | 7:30am to 4:00pm |
| Tuesday | 7:30am to 4:00pm |
| Wednesday | 7:30am to 4:00pm |
| Thursday | 7:30am to 4:00pm |
| Friday | 7:30am to 4:00pm |
| Saturday | 7:30am to 11:30am |
| Sunday | - |
About us
The Quest Diagnostics difference. Bringing together quality, speed, and technology to power advanced, affordable diagnostics for all. No trade-offs required.