Function HealthReviews of functionhealth.com

I gifted myself Function unknowingly to test my hormones and thyroid labs. The simple ANA test came back abnormal which led me to order the full rheumatological panel. I did not have time to wait for my insurance- I wanted something on demand, fast, and accurate. Function helped me uncover that I had not one- but three underlying chronic conditions. I took my results to my doctor and got the care that I begged for all those years that I felt tired, anxious, sleepless, and confused. Performing my own research on how to combat my conditions with nutrition, supplementation, and other therapies, I reversed my conditions. I retested myself months later and my inflammatory markers are nowhere to be seen. I later found out that my conditions increased the chances of lymphoma by sixteen times as I had two loved ones pass from hematological cancers. Also, I discovered that I have malabsorption due to my polyautoimmunity and began to supplement with lipidized nutrients, polypeptides, MCTs, and nutrients that cross the blood brain barrier. I’m not exaggerating but I got my childhood memories back. My function journey started a month before my clinical rotations and I am proud to say that what I gained from Function helped me test and diagnose patients at the clinic. I recently graduated and will be taking my board certification exam in 2 weeks. I will also pursue becoming a certified practitioner with the Institute of Functional Medicine. I went from patient, to student, and will become a provider. God is good. Thank you Function Health.

Function health is a great tool to use for getting your health on track and maintaining a superb healthy future. The blood results with optimum ranges and recommendations if out of range is outstanding!

The ease of making appointments. Receiving results in a timely manner. I feel in charge of my health.

Being self-employed, access to labs is minimal and expensive. The value of the panel of tests for myself was fantastic, so I purchased a membership for my 19 yr old athletic son to get a better picture of his health - mostly out of curiosity. His lab results revealed a chronic health condition that would have gone undetected for years until his thyroid was destroyed most likely, as the biomarkers provided are not in a typical annual lab panel. We owe the world to FH for revealing this very early on, allowing him the opportunity to manage his condition prior to further damage to his body. Thank you!

Great service with a lot of options. The testing went really well. They explained the process and made it easy to get done. The analysis was a little slow based on test results for certain blood tests but very informative once it came in. I really like being able to track progress and utilize the recommend foods to eat and those to stay away from. I’ve tested twice now and seen substantive improvements.

Getting these annual blood/urine tests (and about 2/3 of them are done 2x per year) is well worth it. While there is a little overlap in the common lab tests normally done at least annually by your own primary physician, even those are usually done at different times than these during each year, so that you end up with a timeline throughout the year of how you are doing in those basic lab results. But Function Health's labwork covers many more than just those basics. I personally consider proactively tracking all these kinds of health markers of great value, and to plan on doing this for as long as it's beneficial. Just like full body MRI's (which are also proactive), all of these are helpful toward proactively providing peace of mind that everything (hopefully) is in good working order, or if not, giving you some advance notice of issues that need to be addressed.

I can not express enough how much I appreciate the Functional Health experiences over this past year of 2025. The Innovation Team is very personable. I feel like I must be the only patient they have with all the attention paid to me and my health concerns. It is not like the typical doctor visit trying to treat the constantly changing symptoms I may have. With function health they look for the source of the problems. I have noticed a great benefit with the knowledge we are working toward a solution not a bandaid or quick fix which may cause other symptoms. We are awesomely made (Psalms 139) and our body speaks to us, with Dr. Pepper and the rest of the team working diligently to uncover what our body needs instead of meeting quotas on what some physicians may be pushing (a personal opinion) I am confident that I can and will be the best I was intended to be following a plan with confidence and weekly assurance with better health and energy. My original complaint was it was not all covered by insurance but as my Mom use to say, the proof is in the pudding and I have definitely seen the proof. Thank you Dr Pepper and Dr Wolf for your dedication to improve upon medical and holistic medicine. Sincerely, Doris Klopp

I’ve been a Function Health member for just over a year and have completed three rounds of testing, and my experience has only gotten better over time. The level of insight into my health has been genuinely empowering. I love how Function pairs deep lab testing with clear, personalized guidance that actually feels doable in real life. The platform continues to evolve in meaningful ways. The new wearables integrations make it easy to connect daily habits to long-term trends, and FunctionAI is becoming a near-daily use tool for me. It helps me stay aware, intentional, and proactive in taking care of my health instead of reacting when something feels “off.” I love it for meal planning based on my biomarkers! What really stands out is that the team there clearly cares about their mission and about the members. 10/10 recommend to anyone who wants to understand their body better and take real, informed steps toward improving their long-term health.