Tav Sparks is an author, international workshop leader, and owner and director of Grof Transpersonal Training, a program offering certification in Holotropic Breathwork. For nearly 25 years he has worked therapeutically with people in non-ordinary states of consciousness. His writing includes books, articles, screenplays, and poetry.
Tav lives in Novato, California, with his wife Cary and son Bryn. His son Ason and grandsons Dallin, Kellen and Lochlan live in Atlanta, Georgia.