Function Health is a pioneering health technology platform co-founded by Dr. Mark Hyman that aims to empower individuals to take control of their lifelong health. The core offering is an annual membership that includes comprehensive blood testing for over 100 biomarkers, which is significantly more extensive (up to 5x) than a typical annual physical. Testing is typically conducted at a network of over 2,000 partner labs (like Quest Diagnostics) twice per year, with follow-up testing included to track progress.
The platform's software layer aggregates these results into a user-friendly, intuitive dashboard, where data is tracked over a lifetime. Each result is paired with easy-to-understand clinician notes, personalized insights, and actionable protocols covering dietary recommendations, supplement suggestions, and lifestyle modifications.
Function Health focuses on preventive care, early disease indicator detection (e.g., thyroid, autoimmunity, cancer signals), and optimization for longevity, with a mission to help everyone live 100 healthy years. While it provides data and recommendations, it does not prescribe medication or offer medical treatment, positioning itself as a data-driven tool for proactive health management. The platform also integrates data from wearables and offers optional, paid add-ons like advanced cancer screenings (e.g., Galleri by Grail) and full-body imaging (via the acquisition of Ezra).