John Beaulieu, ND, PhD, is a naturopathic doctor, counseling psychologist, board-certified polarity therapist, composer, pianist, and sound therapist. His career spans over 40 years of creative arts, healing arts, and martial arts. A world leader in the use of integrative energy medicine for healing, Dr. Beaulieu is the author of four books including Human Tuning, and Music and Sound in the Healing Arts. He is an instructor of sound science and sound therapy at the California Institute of Integral Studies.