Syneos Health reviews

3.7

68% would recommend to a friend

(3,926 total reviews)

Costa Panagos

67% approve of CEO

56% positive business outlook

Syneos Health has an employee rating of 3.7 out of 5 stars, based on 3,926 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Syneos Health employee rating is in line with the average (within 1 standard deviation) for employers within the Pharmaceutical & Biotechnology industry (3.5 stars).

Reviews by job title

4K reviews
3.0
Feb 18, 2026
Recommend
CEO approval
Business Outlook

Pros

Workspace and work-life balance is good

Cons

Although the work environment is generally good, there is a lot of office politics that one has to face.

2.0
Feb 17, 2026

Environment

Recommend
CEO approval
Business Outlook

Pros

in-house cafeteria for catering functions

Cons

No communication on important issues.

3.0
Feb 17, 2026
Recommend
CEO approval
Business Outlook

Pros

Having a job Some employees having long standing friendships

Cons

Layoff out of nowhere with no warning Overworked no increase despite a positive performance review

Viewing 67 - 69 of 3,926 Reviews

Glassdoor has 4,838 Syneos Health reviews submitted anonymously by Syneos Health employees. Read employee reviews and ratings on Glassdoor to decide if Syneos Health is right for you.