Eat Better. Live Longer. Reclaim Your Health.
Welcome to the official website of Dr. Andres Digenio, physician, researcher, and author of The Natural Diet. My mission is to help people reduce their risk of chronic disease by eating more natural foods and avoiding ultra-processed foods.
The Natural Diet
Available August 18, 2026
A science-based guide to escaping ultra-processed foods and building lifelong healthy eating habits.
"Finally, a diet book obesity experts can endorse.."
— Donna H. Ryan, MD, Pennington Biomedical Research Center
"A scientifically grounded platform for long-term lifestyle change."
— James O. Hill, PhD, University of Alabama at Birmingham
Why Trust The Natural Diet?
The Natural Diet is the culmination of four decades of work in preventive medicine, obesity, exercise physiology, cardiac rehabilitation, and public health.
Throughout my career, I watched people struggle with obesity and chronic disease despite following conventional nutrition advice. Those experiences led me to investigate how ultra-processed foods have transformed the modern food environment—and ultimately inspired me to write this book.
Learn more about my background and the journey behind The Natural Diet.
