“I have been waiting for this textbook for over 20 years! Dr. Gaby’s understanding of the clinical application of nutrition is unparalleled. I have been learning from him for more than three decades and treasure the opportunity to learn more.”
. . . Joseph E. Pizzorno, ND. Editor-in-Chief, Integrative Medicine, A Clinician’s Journal; Co-Author, Textbook of Natural Medicine; Founder, Bastyr University