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 Five Star Index, with an average rating of 4.4 out of 5.
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Kelly
Function Health makes it a breeze to get a comprehensive overview of your current health profile. It breaks each and every test down so it is easy to understand. Function Health is a great launchpad to start educating you for your healthier future.
Response from Function HealthJul 2, 2026
Thank you for this! "A launchpad for a healthier future" is exactly the spirit we build toward. So glad the experience felt accessible and empowering.
Melissa M.
Great fast service and friendly staff
Response from Function HealthJul 2, 2026
We appreciate you sharing this, Melissa. To your health.
Stephanie
Function Health was such a fantastic experience! It was so easy to schedule appointments and the results and report was so thorough! The health summary was very interesting, easy to follow, and then suggestion for food too! All in all, I think this will help a lot of people get more insight into their health!
Response from Function HealthJul 2, 2026
Thank you so much for this! We love hearing that scheduling felt effortless and that the results, report, and health summary all made an impression. Giving people a clear, actionable picture of their health is exactly what we set out to do, and we're so glad it's resonating.
Henry
Excellent digital platform with an AI feature that really works. Very good service and Useful Health Guidelines
Response from Function HealthJul 2, 2026
Thanks for spreading the word, Henry. Together, we’re building a community taking proactive steps toward better health.
Christopher T.
Blood draw location was convenient. The numbers were very enlightening. I compared my results to a whole genome sequencing test I did and there were some very telling results.
Response from Function HealthJul 2, 2026
Thank you for sharing this. Love that you took it a step further by cross-referencing with your genome sequencing data. That kind of layered insight is exactly what proactive health is all about.
Kelly
Love the detailed explanations and making it personal to me for the biomarkers and clinician notes. Well done!
Response from Function HealthJul 2, 2026
Thank you, Kelly. Personalized explanations and clinician notes that actually speak to you are core to what we do. So glad it's landing that way.
Denise
Useful information from the 1st round of tests. Wish the 2nd round had more results.
Response from Function HealthJul 2, 2026
Your words mean the world to us. We appreciate the feedback on the second round and will pass it along to our team for consideration.
Richard
Setting up the account to start first visit, schedule appointment, verification of arrival and check in was pretty simple. I think the quick response to any questions we had was very impressive. The staff was friendly and professional. On our first visit we parked on the opposite side of building. A little bigger sign with your suite number would have been very helpful. Letting us know that we had to go out side to get to your office would have made things easier. Other than finding it the first time the whole experience was great.
Response from Function HealthJul 2, 2026
Thank you for this thoughtful review, Richard. We're so glad the setup, scheduling, check-in, and staff all made a great impression. We really appreciate the feedback about signage and directions to the suite, and we'll make sure it gets passed along. To 100 healthy years!
