Dexcom reviews

3.5

59% would recommend to a friend

(1,462 total reviews)
avatar

Kevin Sayer

78% approve of CEO

60% positive business outlook

Dexcom has an employee rating of 3.5 out of 5 stars, based on 1,462 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Dexcom employee rating is in line with the average (within 1 standard deviation) for employers within the Manufactura industry (3.5 stars).

Reviews by job title

1K reviews
2.0
Feb 10, 2026

Great Device, Poor Leadership

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Passionate, mission driven organization that has made a tremendous impact of the Diabetes community and Med Device market

Cons

Poor leadership, exceptionally political that rewards submission and compliance over competence and character. There are pockets that are good though avoid for long-term development.

2.0
Feb 10, 2026

Mixed Feelings

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Innovative technology, pretty good benefits and pay

Cons

FDA warning letter, product quality issues, layoffs

3.0
Feb 6, 2026

Enjoyed the company

Recommend
CEO approval
Business Outlook

Pros

Friendly people, good work/life balance

Cons

Too many layers of leadership

Viewing 25 - 27 of 1,462 Reviews

Glassdoor has 1,663 Dexcom reviews submitted anonymously by Dexcom employees. Read employee reviews and ratings on Glassdoor to decide if Dexcom is right for you.