Dr. Justin Lehmiller received his Ph.D. in Social Psychology from Purdue University. He is a Research Fellow at The Kinsey Institute and the author of "Tell Me What You Want: The Science of Sexual Desire and How It Can Help You Improve Your Sex Life." Dr. Lehmiller is an award-winning educator, having been honored three times with the Certificate of Teaching Excellence from Harvard University, where he taught for several years.

He is also a prolific researcher and scholar who has published more than 50 academic works to date, including a textbook titled "The Psychology of Human Sexuality" that is used in college classrooms around the world.

Dr. Lehmiller’s research focuses on topics including casual sex, sexual fantasy, sexual health, and friends with benefits. His studies have appeared in all of the leading journals on human sexuality, including the Journal of Sex Research, Archives of Sexual Behavior, and The Journal of Sexual Medicine.

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