FDN

About FDN

Functional Diagnostic Nutrition (FDN) provides holistic health practitioner training focused on functional lab testing and metabolic assessment. The program teaches a structured methodology across multiple labs and case studies, enabling practitioners to interpret lab data and design personalized protocols. It offers the Functional Diagnostic Nutrition Practitioner (FDNP) credential and access to the Medical Director Program with extensive lab testing capabilities, serving health coaches and practitioners internationally. Based in the United States with a global alumni network, FDN emphasizes a systematic, evidence-informed approach to functional health coaching.