Robert L. Leahy

About the Author

Robert L. Leahy, PhD, is a distinguished clinical psychologist and leading authority in cognitive therapy, with over four decades of experience in psychotherapy research and practice. A founding fellow of the Academy of Cognitive Therapy and past president of the International Association for Cognitive Psychotherapy, Leahy has trained thousands of therapists worldwide through his innovative workshops and publications. His work emphasizes practical, evidence-based techniques to help individuals overcome emotional disorders such as anxiety, depression, and personality challenges. As director of the American Institute for Cognitive Therapy in New York City, he continues to advance the field by integrating cognitive science with compassionate clinical care, making complex psychological concepts accessible to both professionals and the public.