Great
3,039 reviews
Function HealthFunction gives you access to 160+ yearly lab tests—5x more than a typical annual physical—covering everything from heart, hormones, thyroid, liver, kidneys, heavy metals, nutrients, inflammation, and more, plus actionable insights from top doctors. All results are stored in one place, making it easy to spot trends, track progress, and take action.
Function Health (functionhealth.com) has 3,039 customer reviews on Consumer Courier, with an average rating of 4.4 out of 5.
Showing 2,259 reviews with 5 stars · Clear filters
Danette
Posted
Scheduling was easy, facility got me right in and out very quickly. Very nice experience.
Response from Function Health· Aug 9, 2026
Thanks for sharing, Danette. We’re glad scheduling was easy and your lab visit was quick and smooth. We appreciate the kind words!
Kathy
Posted
The results came in very quickly and the explanation was easy to understand.
Response from Function Health· Aug 2, 2026
We’re thrilled you’re finding value in Function. Thank you for sharing your experience.
Verlene W.
Posted
I like the summary that explains the results, which is very informative. A good value for the money. I would recommend anyone to give a try.
Response from Function Health· Aug 9, 2026
Thank you for sharing, Verlene. We’re glad the summary helped make your results clear and informative, and that you’ve found Function to be a great value. We really appreciate your recommendation!
Kent
Posted
Accurate, comprehensive, and effective
Response from Function Health· Aug 9, 2026
Appreciate the kind words, Kent. We’re glad you’ve found your Function experience comprehensive and valuable. Thanks for sharing!
Bob O'Brien, VIdeo D.
Posted
The information you receive from Function Health is invaluable to help you make health decisions.
Response from Function Health· Aug 9, 2026
Thank you for sharing, Bob. We’re glad the insights you receive through Function are helping you make more informed decisions about your health. We truly appreciate your recommendation!
Debra
Posted
I feel that you are a great company . I liked that you sent me notifications . I also loved that you posted labs as they came in. I also love your chat and how it helps to address ways to improve your health . Overall great company .
Response from Function Health· Aug 9, 2026
Thank you for the kind words, Debra. We’re glad the notifications kept you informed, you enjoyed seeing your results as they became available, and you’ve found the chat helpful. We’re grateful to have you with us!
Jim M.
Posted
Excellent program to help optimize your health. Great service
Response from Function Health· Aug 9, 2026
Thank you for the kind words, Jim. We’re glad you’ve had a great experience with Function and our service. We appreciate you sharing!
Jonathan W.
Posted
excelent value, recomend to everyone
Response from Function Health· Aug 2, 2026
We’re thrilled you’re finding value in Function. Thank you for sharing your experience.
