Syneos Health reviews

3.7

67% would recommend to a friend

(3,922 total reviews)

Costa Panagos

66% approve of CEO

55% positive business outlook

Syneos Health has an employee rating of 3.7 out of 5 stars, based on 3,922 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 Pharmazeutika & Biotechnologie industry (3.5 stars).

Reviews by job title

4K reviews
3.0
Oct 17, 2025

Great CSO

Recommend
CEO approval
Business Outlook

Pros

Unlimited vacation, good benefits, great CSO

Cons

Contract sales organization so not reliable work

3.0
Oct 16, 2025

Good place, intense work

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

The people are great. A lot of support when needed with various groups within the organization.

Cons

Workload is often heavy, work life balance can suffer.

Viewing 157 - 159 of 3,922 Reviews

Glassdoor has 4,833 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.