Stephan J. Guyenet Ph.D.

About the Author

Stephan J. Guyenet, Ph.D., is a renowned neuroscientist and obesity researcher whose work bridges the gap between cutting-edge brain science and practical solutions for modern health challenges. With a doctorate in neurobiology and extensive experience in laboratory research, Guyenet has dedicated his career to unraveling the mysteries of appetite regulation and the evolutionary mismatches that contribute to overeating in today's environment. His insights, drawn from years of studying neural circuits in animal models and human behavior, empower readers to reclaim control over their eating instincts through evidence-based strategies. As a sought-after speaker and writer, Guyenet continues to advocate for a deeper understanding of how our brains drive food choices, making complex science accessible and actionable for everyday life.