Dr Ramesh Maheshwari, Best Sexologist in Pune, conducting Certified Sexology Courses in India, PG Diploma/ Fellowship, Masters in Sexology & amp; Psychosexual Counselling , Pune under Indian Society Of Sex Medicine. More Information WhatsApp 9822006427, 9604715783. • The History of Cognitive Behavioral Therapy. Cognitive-behavioral therapy was invented by a psychiatrist, Aaron Beck, in the 1960s. He was doing psychoanalysis at the time and observed that during his analytical sessions, his patients tended to have an internal dialogue going on in their minds — almost as if they were talking to themselves. But they would only report a fraction of this kind of thinking to him. For example, in a therapy session, the client might be thinking to themself: "These thoughts might make the client feel slightly anxious or perhaps annoyed.