Judith Beck is an American psychologist known for her work in cognitive therapy. She is the daughter of the renowned psychologist Aaron T. Beck, who developed cognitive therapy in the 1960s. Judith has contributed significantly to the field by expanding on her father's theories and applying them to various psychological issues, including depression and anxiety. In addition to her clinical work, Judith Beck is the president of the Beck Institute for Cognitive Behavior Therapy, which provides training and resources for mental health professionals. She has authored several influential books and articles, helping to educate others about cognitive therapy and its effectiveness in treating mental health disorders.