Marcella McMahon is a hypnotherapist, author, motivational speaker, and life coach. Though she works in a wide array of disciplines, her efforts have a common goal—to help people access their inner greatness and unlock their potential. Her specialties include traditional hypnotherapy, past-life regression, and spiritual regression. Clients come to her for help with stress management, weight loss, insomnia, and emotional concerns. You can even work on these issues at home via recordings on McMahon’s website.