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 Farmacéutica y biotecnología industry (3.5 stars).

Reviews by job title

4K reviews
4.0
Oct 19, 2025

Work life balance

Recommend
CEO approval
Business Outlook

Pros

Good management Flexible work schedule

Cons

Lack of rewards and recognition Lack of career growth

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

Viewing 160 - 162 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.