Dr Michelle Dr. Michelle R. Callahan is the savvy, "tell it like it is" psychologist and author you've seen hosting the syndicated daytime talk show Wedlock or Deadlock and as a guest on popular shows like Oprah, Dr. Oz, Rachael Ray, Tyra, America's Next Top Model and the Today Show. She is the author of Ms. Typed: Stop Sabotaging Your Relationships and Find Dating Success (Three Rivers Press, 2010) and the Sex and Relationships' advice columnist for Women's Health Magazine. Dr. Michelle is a TV host, relationship expert, coach, developmental psychologist, and national media favorite. Dr. Michelle was the Co-host and Life Coach for the hit ultimate mean girl makeover reality series Queen Bees on TeenNick. She was also the Co-Host and Life Coach for BET's inside-outside makeover show REMIXED! Dr. Michelle's original research on mental health and relationships has been published in journals such as the American Journal of Public Health, the Journal of Adolescent Research, The Journal of Adolescence and The Leadership Journal. As an instructor at the University of Michigan, Dr. Michelle taught Introductory and Developmental Psychology courses. Dr. Michelle received her Ph.D and M.A. in Psychology from the University of Michigan and her B.A. in Sociology from Boston College. She was a National Institute of Mental Health Post-Doctoral Research Fellow at Yale University.