HEIDI HANNA, PHD, has trained thousands of individuals on practical ways to incorporate nutrition, fitness, and positive psychology strategies to improve productivity and performance. Heidi is CEO and founder of SYNERGY, a coaching and consulting company that specializes in customized health and wellness solutions for individuals and organizations. As an experienced speaker, Heidi has been featured at many national and global conferences, including the Fortune Most Powerful Women Summit and the ESPN Women's Leadership Summit.