Daniel J. Siegel MD ,

Daniel J. Siegel, MD, is a clinical professor of psychiatry at the UCLA School of Medicine and a leading expert in interpersonal neurobiology, known for bridging neuroscience and psychotherapy. He is the executive director of the Mindsight Institute and the author of numerous bestselling books, including The Developing Mind, The Whole-Brain Child, and Mind. His work focuses on how relationships shape brain development, emotion, and mental health.