Great
Based on 3,039 reviews
Function Health4.4Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Function 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 Folks Told, with an average rating of 4.4 out of 5.
Showing 281 reviews with 4 stars · Clear filters
Robert
The testing, and results was easy the app is still a little clunky but each update it gets better
Reply from Function HealthJun 21, 2026
Thank you for trusting us with your health. Every review helps more people discover what’s possible with Function.
Wayne M.
Ease to complete and good insights from results
Reply from Function HealthJun 19, 2026
Thank you for trusting us with your health. Every review helps more people discover what’s possible with Function.
Kurt
Clinic staff was very professional.
Reply from Function HealthJun 11, 2026
Thank you for trusting us with your health.
Laurel
Lots of helpful information
Reply from Function HealthMay 15, 2026
Thanks for taking the time to leave a review. To great health 🧡
Jack
The blood draw was quick and easy, though my wife and I had to drive an hour and a half for the closest lab. Results came more quickly than expected, which was great. Great to have so many results and so many areas to look into. The deeper look has given my PCP much more information about me to look at than just the few tests they would normally run. Very happy with the experience overall.
Reply from Function HealthMay 14, 2026
Thank you, Jack. We're so glad the results came through quickly and that the depth of insight has given you and your doctor so much more to work with. 🧡
customer
i loved how the blood work helped me clarify areas of concern. I was already a pretty good with my diet and exercise, etc, but this helped me clean up my diet to support me further. I also like that my questions were answered promptly, granted by AI, but I'm aware this is our future! My only complaint is I wish the repeat tests were more specific to my areas that needed attention. Otherwise a happy customer.
Reply from Function HealthMay 14, 2026
We hear you and really appreciate your honesty. Our goal is to make Function as valuable and personalized as possible, and your perspective helps us get there.
Barbara
Blood tests are very good; lots of information. Now if only my Dr actually knew what to do with all this information… It would be nice if Function Health offered a consultation with a Dr after you get your blood test results!
Reply from Function HealthMay 12, 2026
Thank you for sharing your feedback. We’re glad you found the testing valuable. Your suggestion has been shared with our team as we continue improving the member experience.
hugh
i had a high PSA score and wanted to do a second test quickly. a PSA test threw the doctor is a couple hundred bucks so I did function.
Reply from Function HealthMay 14, 2026
Thank you, Hugh. We're so glad Function could give you quick and accessible access to the information you needed. 🧡
