Quest Diagnostics reviews

3.2

50% would recommend to a friend

(5,677 total reviews)

Jim Davis

57% approve of CEO

48% positive business outlook

Quest Diagnostics has an employee rating of 3.2 out of 5 stars, based on 5,677 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Quest Diagnostics employee rating is in line with the average (within 1 standard deviation) for employers within the Salud industry (3.4 stars).

Reviews by job title

6K reviews
3.0
Mar 14, 2025

Self serving

Recommend
CEO approval
Business Outlook

Pros

Fast paced No insurance authorization

Cons

To many hats to fill Lower paying Hard to get days off Unable to get help if needed during working hours

3.0
Mar 13, 2025

Overworked and underpaid

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Co-workers are mostly friendly and helpful.

Cons

Can feel like you’re being micromanaged sometimes. Pay at other companies are typically higher.

1.0
Mar 13, 2025

Stepping stone

Recommend
CEO approval
Business Outlook

Pros

Team members are good to work with.

Cons

*Management lacks power to make changes *Hybrid wfh arrangement instead of fully wfh *Intermittent lay offs occur without any reason provided *Upper management is indifferent to the challenges faced by the employees in operations

Viewing 319 - 321 of 5,677 Reviews

Glassdoor has 6,068 Quest Diagnostics reviews submitted anonymously by Quest Diagnostics employees. Read employee reviews and ratings on Glassdoor to decide if Quest Diagnostics is right for you.