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Improve Your Health Through Functional Testing and Lifestyle Changes

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About Andrew Willis Functional Health LLC

I can help you!

As a certified Functional Diagnostic Nutrition® Practitioner (FDNP), I have been trained to identify lifestyle healing opportunities that can help you feel better when implemented. That is a bold statement, but our association has over a thousand practitioners who, for 20 years, have been having great results helping people with chronic health issues.

  • Certified Functional Diagnostic Nutrition Practitioner (FDNP)
  • Based in Elizabethtown, KY, USA, but able to work with clients anywhere over the internet. I can have test kits shipped to your home.
  • My preference is to work with US-based clients.

My Approach

One of an FDN's favorite sayings is "Test, don't guess." What sets apart an FDN is that we run functional labs to see why you are feeling bad and what targeted lifestyle changes we can recommend for you to help you feel better. We don't treat your specific symptoms like a doctor does. Instead, we make extensive lifestyle recommendations for diet, rest, exercise, stress reduction, and supplementation. In most cases, a person who implements these changes will feel better.

What Makes the FDN Approach Different?

There are several unique things about the FDN approach.

  • 1 We recognize that each person is unique and may not react the same as others to the same supplement, diet, etc.
  • 2 We recognize that there are normally underlying root causes for your symptoms that may be coming from seemingly unrelated parts of the body. For example, anxiety can be affected by your gut and what you eat. We call this concept Metabolic Chaos®.
  • 3 We use functional tests and don't guess. Some doctors are starting to use these non-diagnostic general tests, but most don't.

My History

I have struggled with my weight, allergies, and back pain for years. Over the years, I have lost weight and gained it all back several times. While working 40 hours a week at an office job, I had been reading diet and health books for years to work on my own health. Like many people, I have tried a full range of diets, including, among others, Weight Watchers, Vegetarian, and Carnivore. I retired early at age 55 and took the opportunity to make a career change and go back to school to become an FDNP. Way too many people are needlessly dying early in their 50s and 60s. Barring a tragic accident, I think that almost everyone should be able to live into their 90s in good health. I want to help you live longer and feel healthy.

25% off supplements seemed like a good general thing that will benefit anyone. Most everyone takes supplements. I did several spot checks to verify that the prices were indeed lower. For example, I take a healthy detox Mega Igg2000 and it is $70.39 on Amazon while I sell it for $47.99. That is 32% off. (Amazon appears to sell for more than the normal list price.) Another one I take is Pure Encapsulations AntiOxidant Formula. Amazon's price is $64 while my store sells it for $48.74 which is 24% off. Not everything is sold, but with my store selling ~20K items, it is worth checking. Note that subscriptions take off an additional 5%.