Quest Diagnostics
Main:
(973) 744-5500
Fax: (973) 744-8519
Fax: (973) 744-8519
49 Claremont Ave, Montclair, New Jersey, 07042
Business hours
| Monday | 7:00am to 3:30pm |
| Tuesday | 7:00am to 3:30pm |
| Wednesday | 7:00am to 3:30pm |
| Thursday | - |
| Friday | 7:00am to 3:30pm |
| Saturday | 7:30am 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.