Dr. Belisa Vranich PhD is a clinical psychologist, public speaker, and the author of Breathe: The Simple, Revolutionary 14-Day Program to Improve your Mental and Physical Health. Dr. Belisa is also the Director of Breathing Science at The Ash Center for Comprehensive Medicine in New York City. As founder of The Breathing Class™, Dr. Belisa has taught and lectured nationwide on topics related to dysfunctional breathing patterns and stress. The Breathing Class™ addresses both physical and psychological problems related to oxygenation that is out of balance, and teaching people to breathe in an anatomically congruous. After fifteen years of experience in private practice Dr. Belisa is recognized as a leading expert in topics that range from health and fitness, stress reduction, nutrition, relationships, to trauma and addiction. Dr. Belisa received her doctorate degree in Psychology from New York University and completed an internship at Bellevue Hospital with specialization in neuropsychology. Belisa serves as a human performance advisor for Leadership Under Fire.