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Marty Klein, Ph.D.
Dr. Marty Klein has been a Licensed Marriage & Family Therapist and Certified Sex Therapist for 25 years. He has aimed his entire career toward a single set of goals: telling the truth about sexuality, helping people feel sexually adequate & powerful, and supporting the healthy sexual expression and exploration of women and men.

Marty has written five books and over 100 articles on sexuality. His books have been acclaimed by everyone from USA Today to The California Therapist to the Playboy Advisor. He has also written and published 7 sets of training CDs for therapists. His wit and expertise make him a frequently-quoted expert appearing in Newsweek, USA Today, The New York Times, and even Ann Landers. A tireless speaker, Marty has given over 600 keynote speeches, training programs, and popular lectures to professional and lay groups across the country. He has also trained professionals in countries including Russia, Israel, Morocco, Latvia, Austria, Turkey, and Croatia.

Marty publishes Sexual Intelligence, the monthly online newsletter about culture, politics, the media, and sex. It goes to 5,000 subscribers and can be seen at www.SexualIntelligence.org. Known and respected by his colleagues, Marty has been honored by both the Society for the Scientific Study of Sexuality and the California Association of Marriage & Family Therapists.