The Two Causes of All Disease, 9781637634981
Hardcover
Unlock vibrant health: Target deficiency and toxicity, the root causes.
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The Two Causes of All Disease

Why You're Sick--And What to Do About It

$59.33

  • Hardcover

    272 pages

  • Release Date

    11 August 2026

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Summary

Why do so many people struggle with chronic illness, fatigue, and health conditions that never seem to resolve despite endless medications and treatments?

In The Two Causes of All Disease, functional medicine physician Dr. Derek Guillory reveals a startlingly simple but powerful truth: nearly all disease stems from just two root causes. Drawing on years of medical practice and personal experience, Dr. Guillory explains how deficiency and toxicity undermine health at the deepe…

Book Details

ISBN-13:9781637634981
ISBN-10:1637634986
Author:Derek Guillory, MD, Derek Guillory
Publisher:Forefront Books
Imprint:Resolve Editions
Format:Hardcover
Number of Pages:272
Release Date:11 August 2026
Weight:445g
Dimensions:229mm x 153mm
About The Author

Derek Guillory, MD

Derek W. Guillory, MD, founder and Medical Director of Root Causes Medical Clinic, has a passion for functional medicine that was born out of his own personal struggle with health concerns that began before the age of seventeen. He has an insatiable curiosity for the question most often asked by his patients: “Why am I sick?”

Dr. Guillory became one of the first certified functional medicine practitioners in Texas in 2015. He earned his Bachelor of Science in Education at Baylor University in 1997, graduating Magna Cum Laude. In 2001, he graduated from the University of Texas Southwestern Medical Center in Dallas. He continued his medical training in Emergency Medicine at UT Southwestern Medical Center, graduating in 2004. He has been continuously Board Certified by the American Board of Emergency Medicine since 2005.

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