Rangan Chatterjee

Rangan Chatterjee is a physician and health expert known for his approach to wellness through lifestyle medicine. As the host of the BBC series "Feel Better in 30" and the podcast "Feel Better, Live More," Chatterjee presents health principles in practical, accessible formats for a broad audience. His expertise focuses on addressing root causes of chronic conditions such as fatigue, anxiety, and weight gain, combining clinical knowledge with storytelling to promote sustainable health improvements.

Chatterjee has authored books including "The 4 Pillar Plan," "Feel Better in 5," and "Happy Light Head," which provide evidence-based strategies for optimizing energy, sleep, and emotional well-being. He is recognized for his 5-second interventions and pillar-based frameworks, and is a frequent speaker on topics related to preventive care, burnout, and modern lifestyle challenges. Chatterjee is noted for simplifying scientific concepts and emphasizing personal resilience in his public discussions.

Chatterjee maintains a presence through his podcast, featuring conversations with global health experts, and through public engagements that encourage proactive health habits. His work highlights a commitment to preventive care and offers science-backed solutions for lasting vitality to a wide range of audiences, including corporate leaders and individuals seeking improved well-being.