John Gray, Ph.D

John Gray, Ph.D. (born 1951) is an American relationship counselor, lecturer, and author. He is best known for his 1992 international bestseller, Men Are from Mars, Women Are from Venus, which has sold over 15 million copies and been translated into 40 languages. Gray's work is based on the premise that men and women are fundamentally different in their psychological and emotional needs, and that understanding these differences is the key to successful relationships. He holds a Ph.D. in Psychology and has dedicated his career to helping couples improve communication and reduce conflict.