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  • Kathleen A. Cervenka
    Kathleen A. Cervenka, PhD, is a psychotherapist who holds a doctorate in human sexuality. She has been working for more than twenty years with couples on relationship issues and sexual dysfunctions.... Read more
  • Susan Kuchinskas
    Susan Kuchinskas is a journalist fascinated by what science can tell us about being human. She has published thousands of articles in Time, Wired, and many other publications. Kuchinskas is also a... Read more
  • Barry W. McCarthy, PhD
    Barry McCarthy, PhD, is a clinical psychologist with a subspecialty in marriage and sex therapy practicing at the Washington Psychological Center in Washington DC. He is professor of psychology at... Read more
  • Rylan Jay Testa, PhD
    Rylan Jay Testa, PhD, is assistant professor in the psychology department at Rhodes College, and research affiliate of the Center for LGBTQ Evidence-based Applied Research (CLEAR). As a clinical... Read more
  • Terri Warren, RN, NP
    Terri Warren, RN, NP, has owned and operated Westover Heights Clinic in Portland, OR, a private clinic specializing in sexually transmitted diseases, for more than twenty-five years. She speaks... Read more
  • Gracie X
    Gracie X is a writer, actress, and director. She lives in Northern California. Find out more about Gracie at http://GracieX.com, and connect with her online: Facebook: https://www.facebook.com/... Read more