Functional Diagnostic Nutrition

Health & Wellness

Empowering health practitioners with functional lab training for lasting client results.

Functional Diagnostic Nutrition (FDN) offers a comprehensive program designed to train health practitioners in functional lab testing and holistic health methodologies. Their curriculum emphasizes the DRESS for Health Success® program, which stands for Diet, Rest, Exercise, Supplements, and Stress Reduction, aiming to address the root causes of chronic health concerns. With over 5,000 certified practitioners across more than 50 countries, FDN has been a trusted resource in the functional health industry for over 17 years.