Syneos Health reviews

3.6

67% would recommend to a friend

(3,947 total reviews)

Costa Panagos

65% approve of CEO

56% positive business outlook

Syneos Health has an employee rating of 3.6 out of 5 stars, based on 3,947 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
4.0
Jul 8, 2026
Recommend
CEO approval
Business Outlook

Pros

- Great entry point for pharma sales (at least my contract) - Very generous PTO - Decent management

Cons

- The data is both highly delayed and inaccurate - No guarantee your project/client will be good - Low annual raise - Non-existent job security

Viewing 748 - 750 of 3,947 Reviews

Glassdoor has 4,867 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.