Dexcom reviews

3.6

61% would recommend to a friend

(1,464 total reviews)
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Kevin Sayer

79% approve of CEO

62% positive business outlook

Dexcom has an employee rating of 3.6 out of 5 stars, based on 1,464 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 Manufacturing industry (3.5 stars).

Reviews by job title

1K reviews
3.0
Sep 21, 2025

Laid-off

Recommend
CEO approval
Business Outlook

Pros

Great medical benefits for you and your family and even your dogs and cats.

Cons

Dexcom San Diego has turned to Research and Development and no longer provides medical sensors for production out of San Diego forcing Dexcom to layoff more then 800 full time employees who were dedicated to Dexcom.

5.0
Sep 20, 2025
Recommend
CEO approval
Business Outlook

Pros

Great technology, friendly people, positive culture and benefit..

Cons

Growing oppurtuniy is low. Reactive to situation.

1.0
Sep 18, 2025
Recommend
CEO approval
Business Outlook

Pros

Exposure to global systems. Salary was never delayed. Nothing more, nothing less

Cons

Low morale due to poor communications between departments, lack of clarity in decision-making, and limited flexibility. Extremely disorganized; unclear processes make even simple tasks unnecessarily stressful. Everyday feels chaotic due to unclear processes, a simple task becomes unnecessarily stressful. Not an environment that is friendly or supportive. Management isn't understanding about taking time off as they see emergencies and sickness should be planned. Leave policies are rigid. I gave proper notice in advance that I was sick, but due to bureaucratic inefficiencies—and the need for dual approval—my leave was denied, resulting in a pay cut. No open-door policy, management is always right. Throughout my career, this is honestly the worst employer I’ve encountered. Management doesn’t see people as human beings, but merely as numbers or headcount. They only care about reducing company costs over employee well-being.

Viewing 70 - 72 of 1,464 Reviews

Glassdoor has 1,665 Dexcom reviews submitted anonymously by Dexcom employees. Read employee reviews and ratings on Glassdoor to decide if Dexcom is right for you.