Justin J. Lehmiller

Justin J. Lehmiller (Ph.D., Purdue University) is a sex educator and researcher in the Department of Psychology at Harvard University. He has published over 30 scholarly publications in the areas of relationships and sexuality. He also runs a popular blog, The Psychology of Human Sexuality (www.lehmiller.com), dedicated to presenting responsible information about sex in a way that is both educational and entertaining. 

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