Syneos Health reviews

3.7

68% would recommend to a friend

(3,928 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 3,928 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 Farmacéutica y biotecnología industry (3.5 stars).

Reviews by job title

4K reviews
3.0
Sep 16, 2025
Recommend
CEO approval
Business Outlook

Pros

Great place to get experience

Cons

Hard to grow when hiring is often frozen

5.0
Sep 15, 2025

Great job

Recommend
CEO approval
Business Outlook

Pros

Good environment, supportive, flexible schedule

Cons

Nothing to add, best job ever

Viewing 193 - 195 of 3,928 Reviews

Glassdoor has 4,841 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.