Tammy Nelson, PhD is an internationally acclaimed psychotherapist and Sex and Couples Therapist, a TED speaker and host of a popular podcast. She has authored several books including, "Getting the Sex You Want: Shed Your Inhibitions and Reach New Heights of Passion Together" (2008) and "The New Monogamy: Redefining Your Relationship After Infidelity" (2013) is a best seller. Her latest book "When You're the One Who Cheats: Ten Things You Need to Know," (2019) breaks through the silent world of cheaters by offering candid insight and soul-searching advice. She has been a featured expert in NY Times, Washington Post, Wall Street Journal, CNN, Rolling Stone Magazine, TIME, Redbook, Glamour, Martha Stewart, Woman's Day, Fox News and a source in New Yorker Magazine. She writes for the Huffington Post, YourTango, ThriveGlobal, Medium and can be followed on her blog www.drtammynelson.com/blog/. Dr. Nelson lives and practices in the New York City area. You can find her at www.drtammynelson.com, at www.whenyouretheonewhocheats.com and on Twitter @drtammynelson.