
Dexcom
Dexcom Overview
The aggregated data is based on reviews and questionnaires provided by PissedConsumer.com users.
Dexcom has 2.4 star rating based on 189 customer reviews. Consumers are mostly dissatisfied.
72% of users would likely recommend Dexcom to a friend or colleague.
- Rating Distribution
Pros: Great product, Product, Excellent sensor when working.
Cons: Complete lack of competent customer service, Customer service, I cannot get my dexcom 6 supplies when needed.
The aggregated data is based on reviews and questionnaires provided by PissedConsumer.com users.
Dexcom has 2.4 star rating based on 189 customer reviews. Consumers are mostly dissatisfied.
72% of users would likely recommend Dexcom to a friend or colleague.
- Rating Distribution
Pros: Great product, Product, Excellent sensor when working.
Cons: Complete lack of competent customer service, Customer service, I cannot get my dexcom 6 supplies when needed.Recent recommendations regarding this business are as follows: "Try a different brand. I asked to have my receiver replaced but was told if it turns on then it’s okay.", "Don’t trust your reading on this device it could be your end!", "Try Libre2 these suck.", "Don't believe they are trying to help.you.", "Be aware that the employees you speak with are using scripts and do not understand the performance of the sensors and the receiver. Or why, it we are using the system, we need them back ASAP.".
Most users want Dexcom to offer a solution to their issues.
Review authors value the most Insurance Plans Acceptance and Exchange, Refund and Cancellation Policy. Consumers are not pleased with Customer service and Reliability. The price level of this organization is high according to consumer reviews.
Media from reviews























This review is from a real person who provided valid contact information and hasn't been caught misusing, spamming or abusing our website. Check our FAQ
Verified Reviewer |I am a avid hiker and I need accurate information when I am in the middle of nowhere,
User's recommendation: Try a different brand. I asked to have my receiver replaced but was told if it turns on then it’s okay.
This review is from a real person who provided valid contact information and hasn't been caught misusing, spamming or abusing our website. Check our FAQ
Verified ReviewerResolved: Poor service
Company fixed the issue and I have been provided with apology. I contacted and left a message for a district customer service rep who then contacted tech support.
Tech support returned my call and helped me get the unit back online along with the app. Because of the delay I lost the use of a sensor so Dexcom sent me a replacement for free.
- Unit works
- Really poor customer service
Preferred solution: Help with my issue
The overpatches are too difficult to use. Using one hand makes their use practically impossible to use. Twice the patch touched the sensor and pulled them off!!
User's recommendation: Try Libre2 these suck.

This review is from a real person who provided valid contact information and hasn't been caught misusing, spamming or abusing our website. Check our FAQ
Verified ReviewerCheck Oder status
Preferred solution: Deliver product or service ordered

This review is from a real person who provided valid contact information and hasn't been caught misusing, spamming or abusing our website. Check our FAQ
Verified ReviewerThey are reviewing my replacement of failed sensors
Preferred solution: Replacements of failed sensors.
User's recommendation: Don't believe they are trying to help.you.
Interagated on phone and refused replacement.
This review is from a real person who provided valid contact information and hasn't been caught misusing, spamming or abusing our website. Check our FAQ
Verified ReviewerResolved: Iwatch compatibility
Company fixed the issue and I have been provided with apology. Update is now working
Preferred solution: Updated software that allows to be used with new devices
This review is from a real person who provided valid contact information and hasn't been caught misusing, spamming or abusing our website. Check our FAQ
Verified ReviewerBad sensor
Preferred solution: Replacement
This review is from a real person who provided valid contact information and hasn't been caught misusing, spamming or abusing our website. Check our FAQ
Verified Reviewer |I am very tired of the run around given to me by the customer service agents, and they are called Technical Service, but should be called Customer Control.
User's recommendation: Be aware that the employees you speak with are using scripts and do not understand the performance of the sensors and the receiver. Or why, it we are using the system, we need them back ASAP.
This review is from a real person who provided valid contact information and hasn't been caught misusing, spamming or abusing our website. Check our FAQ
Verified Reviewer |I believe that my receiver is defective. But I have been told that if it comes on it is fine. *** I keep having issues with it giving me bad reading and I really don’t know until I get realizeiv,
User's recommendation: Don’t trust your reading on this device it could be your end!
This review is from a real person who provided valid contact information and hasn't been caught misusing, spamming or abusing our website. Check our FAQ
Verified ReviewerReplacement sensor
Preferred solution: Apology

This review is from a real person who provided valid contact information and hasn't been caught misusing, spamming or abusing our website. Check our FAQ
Verified ReviewerPushing bad technolgy
- Sells incompatible devices for current market
Preferred solution: My old DexcomG6 back
User's recommendation: Be wary of Dexcom and its unscrupulous practices!
This review is from a real person who provided valid contact information and hasn't been caught misusing, spamming or abusing our website. Check our FAQ
Verified Reviewer |Not accurate at all did not match my manual glucose monitor
This review is from a real person who provided valid contact information and hasn't been caught misusing, spamming or abusing our website. Check our FAQ
Verified ReviewerVery inaccurate CGM
- All five sensors i had were very inaccurate
- Inaccurate medical device
Preferred solution: Full refund
User's recommendation: Do not purchase Dexcom CGM

This review is from a real person who provided valid contact information and hasn't been caught misusing, spamming or abusing our website. Check our FAQ
Verified ReviewerGraphics suck. Nowhere near the quality graphics of Libre 3 but next com works a *** of a lot better than Libre 3 in each application and it’s ease of use. They need to widen the window of view
- Ease of use and application
- Graphics and presentation need wider field of view
Preferred solution: Just to improve the quality of their graphics
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