Forever Fit is my go-to book that explains the real risk of being under-muscled. Maxime lives and breathes his exact protocol and has helped hundreds change their body composition. If I could give this book ten stars, I’d do it in a heartbeat.
Cyrus Khambatta, PhD
NYT Bestselling Coauthor of Mastering Diabetes
What sets Maxime apart is his deep understanding that real transformation isn’t just about nutrition or workouts, it’s about mindset, systems, and sustainability. Forever Fit is the book I wish many of my patients had on day one.
Laurie Marbas, MD, MBA
Double Board-Certified Physician
In more than forty years as a plant-based physician, I can say with confidence that nothing has helped prevent and arrest disease like a diet rich in plant foods supported by robust exercise. Maxime's program is one I strongly recommend.
Dr. Michael Klaper
Physician, Author, Vegan Physician 45+ Years
Forever Fit gives you everything you need to excel in your athletic endeavors and achieve the best of health simultaneously. Maxime Sigouin packs evidence-based science, integrity, and compassion into this volume.
Neal D. Barnard, MD, FACC
President, PCRM
What I appreciate most about Maxime is his dedication to evidence-based science in nutrition and exercise. He puts people first and lets the data lead the way. That’s what makes Forever Fit a unique resource that will stand the test of time.
James F. Loomis, MD, MBA
Medical Director, Barnard Medical Center
Better heart health comes from consistent basics: nourishing food, daily movement, quality sleep, and supportive community. Forever Fit turns them into a plan you can follow—clear steps, steady accountability, and momentum.
Columbus Batiste MD, FACC
Interventional Cardiologist, Author of Selfish
As a physician, I deeply appreciate the strategic, nuanced approach of his 5-Phase Blueprint. The emphasis on reverse dieting is brilliant. It is metabolic rehabilitation. Highly recommended to every plant-based enthusiast.
Angie Sadeghi MD
Gastroenterologist, Author
In Forever Fit, Maxime Sigouin brings together the science of plant-based nutrition with practical tools people need to build strength, resilience, and confidence. This isn’t a fad; it’s a clear, compassionate blueprint.
Dr. Alan Desmond
Gastroenterologist, Author