Lori
Friendly competent staff.
Friendly competent staff.
Reply from Function HealthJul 25, 2026
Thank you for your kind words, Lori! We're so glad to hear you had a positive experience. We truly appreciate you taking the time to share your feedback.

Great
Based on 3,039 reviews
Honesty, 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.
3,039 approved reviews, newest moderated first
Lori
Friendly competent staff.
Reply from Function HealthJul 25, 2026
Thank you for your kind words, Lori! We're so glad to hear you had a positive experience. We truly appreciate you taking the time to share your feedback.
Shelley
Using Function Health to track my health is convenient and easy. I just finished my mid-year draw. Function Health not only provides the current statistics from this blood draw but also includes information from my previous blood draw, making it easy for me to track my progress. This information is always available when I sign into the Function Health website. I can share the information with my doctors so we can have easy-to-understand conversations and decide what actions I need to take.
Reply from Function HealthJul 25, 2026
Thank you for sharing your experience, Shelley! We're so glad to hear you've found Function convenient and easy to use. It's wonderful to know that tracking your results over time and being able to share them with your doctors has been valuable. We truly appreciate your feedback and thank you for taking the time to share it.
Julia M.
I like the full assessment of my tests. The summary of my labs is very understandable. The whole process is very convenient and simple.
Reply from Function HealthJul 25, 2026
Thank you for your kind words, Julia! We're so glad to hear you found the lab summaries easy to understand and the overall process convenient and simple. We truly appreciate you taking the time to share your experience and are grateful for your feedback.
Trisha
This is my second year being a member. I love seeing the progress or lack of, at each testing.
Reply from Function HealthJul 25, 2026
Thank you for your feedback, Trisha! We're so glad to hear you're enjoying your second year with Function. It's great to know you're finding value in tracking your results over time. We truly appreciate your continued support and thank you for taking the time to share your experience.
Cynthia
Function has given me valuable data to take to my doctor. Looking forward to having a real discussion about my health. I’ve got a good handle on what needs to be happen thanks to the clinician’s notes. And with the supplement and food recommendations, I’ve got a solid plan. Thanks!
Reply from Function HealthJul 25, 2026
Thank you for sharing your experience, Cynthia. We're so glad to hear the insights and clinician notes have helped you feel prepared for a more informed conversation with your doctor. It's wonderful to know you're finding the recommendations helpful. We truly appreciate your feedback and thank you for taking the time to share it.
Ronald
The bloodwork and price was very helpful, It helped me to be an advocate for my own health.
Reply from Function HealthJul 25, 2026
Thank you for your kind words, Ronald! We're so glad to hear you found the experience valuable and that it helped you feel more informed and confident in advocating for your health. We truly appreciate you taking the time to share your feedback.
David
The process was well explained and the communication was just right.
Reply from Function HealthJul 25, 2026
Thank you for your feedback, David! We're so glad to hear the process was easy to follow and that the communication met your expectations. We truly appreciate you taking the time to share your experience.
Bryan T.
Customer service 100% reliant on chat and email is insane. Not happy
Reply from Function HealthJul 19, 2026
We’re sorry to hear this didn’t meet your expectations, Bryan. We have reached out to you directly so our team can look into the details of your specific experience further. We’d like to help make this right.