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      Quest Diagnostics

      Engaged Employer

      Quest Diagnostics reviews

      3.2

      50% would recommend to a friend

      (5,673 total reviews)

      Jim Davis

      57% approve of CEO

      48% positive business outlook

      Ratings by category

      3.5

      Diversity & inclusion

      3.4

      Compensation and benefits

      3.1

      Culture & values

      3.1

      Career opportunities

      3.0

      Work/Life balance

      2.8

      Senior management

      Quest Diagnostics has an employee rating of 3.2 out of 5 stars, based on 5,673 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).

      Ratings by demographic groups

      Reviews by job title

      6K reviews
      4.0
      May 18, 2025

      Overall, a good company

      Manager data engineering
      Recommend
      CEO approval
      Business Outlook

      Pros

      Putting patients first Career growth Great education perks Unlimited vacation (exempt employees) Robust internal job bid system

      Cons

      Staffing and budget challenges in Technology (IT) areas. Significant reliance on outsourced Technology resources. Challenging to build a long-term career in Technology based on above reasons.

      5.0
      May 17, 2025

      Good work culture and Salary

      Senior service now developer
      Recommend
      CEO approval
      Business Outlook

      Pros

      Exceptional work culture at Quest Diagnostics fosters collaboration and respect. Competitive salary and benefits demonstrate true employee value. Abundant learning opportunities actively support professional growth. The unwavering commitment to finest quality is truly inspiring. Overall, a highly rewarding and recommended workplace.

      Cons

      So far I don't see but inhouse cafeteria should be good

      5.0
      May 15, 2025

      Good company

      Senior java developer
      Recommend
      CEO approval
      Business Outlook

      Pros

      Best company with good benefits, work culture is very nice. Salary Hike is good. Management is supportive.

      Cons

      I don't see any cons

      Viewing 229 - 231 of 5,673 Reviews
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      ReviewsQuest Diagnostics reviews

      Glassdoor has 6,064 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.