What Is FDN?
Functional Diagnostic Nutrition® (FDN) is a methodology used to recover and maintain the best health possible. We have no interest in diagnosing or treating disease, an area well attended by licensed physicians. Instead, we investiga....... Read More
What Health Problems Does FDN Help Solve?
The short answer is, “all of them”. But there is one secret you have to know. Functional Diagnostic Nutrition® (FDN) is a fundamental way of looking at health. We avoid diagnosing and treating disease, and try very hard to help each clie....... Read More
Why Take the FDN Course?
The public is crying out for practitioners to help them with the cause of their health problems instead of just treating the symptoms. So if you’re not using functional lab work, if you aren't identifying healing opport....... Read More
Who Can Do FDN?
Anyone with a passion for helping others and who is willing to walk-the-talk may take the FDN Certification Course. We believe helping others to regain health, regardless of their starting point, requires only t...... Read More
FDN is recognized by
Leaders in the FDN Community
Rebel Health Tribe (Joe Rignola & Michael Roesslein)
Jason Prall (Human Longevity Project)
Dr. Heidi Hanna