The American College of Lifestyle Medicine (ACLM) is a leading professional society dedicated to advancing evidence-based lifestyle medicine for the prevention, treatment, and reversal of chronic diseases. ACLM provides high-quality education and certification programs for healthcare professionals, empowering them to integrate therapeutic lifestyle interventions into clinical practice.

Focusing on six core pillars—nutrition, physical activity, sleep, stress management, avoidance of harmful substances, and positive social connections—ACLM promotes lifestyle medicine as the foundation of sustainable healthcare. Through advocacy, research, and education, the College supports systemic healthcare transformation, addressing the burden of chronic disease, promoting health equity, and fostering a patient-centered approach to long-term wellness and disease prevention.