Our Functional Medicine Approach Functional Medicine offers a powerful system for assessment, treatment, and prevention of chronic disease. Functional Vs. Conventional Functional Medicine addresses the whole person, not just an isolated set of symptoms. Conditions Addressed Functional Medicine works to identify and treat the cause of a condition rather than silence the symptoms. Advanced Diagnostics Kare Health & Wellness partners with various specialty laboratories to offer the latest and most innovative testing options. Functional Acute Care Center Personalized treatments for minor pain and illness using the Functional Medicine approach to care.