Dr. Alejandro Junger is a renowned cardiologist, Functional Medicine expert, and founder of the Clean Program. A New York Times best-selling author, he has spent decades uncovering the root causes of chronic illness—discovering that many begin in the gut. Bridging Eastern and Western medicine, Dr. Junger developed a holistic protocol that supports gut healing, detoxification, and nutrient restoration. His signature 21-day Clean Program has helped hundreds of thousands reset their health, reduce inflammation, and regain vitality—both physically and mentally.
Cardiology
Board-certified cardiologist with conventional medical training.
Functional Medicine
Expert in identifying and treating root causes of chronic illness.
Detoxification Protocols
Pioneer of integrative detox practices through the Clean Program.
Gut Health
Deep understanding of the gut’s role in systemic health and chronic disease.
Integrative & Holistic Health
Combines Eastern and Western medicine principles.
Mind-Body Healing
Emphasizes the impact of stress, lifestyle, and environment on health.
Author & Educator
New York Times best-selling author and thought leader in wellness.
Healing Protocol Development
Creator of Clean 21 and Clean 7, full-body reset programs focused on healing, detoxification, and habit transformation.
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