Andrew Holecek has been working with the nocturnal meditations for over 40 years and teaching them internationally for over 10 years. He has studied directly with the greatest living masters of dream yoga in India and Nepal, and refined his practice of the nocturnal meditations while in the traditional three-year Buddhist meditation retreat. It was in this intensive training where he also practiced the meditations of sleep yoga, bardo yoga, and illusory form yoga. Andrew continues to pursue his study and practice of the nocturnal meditations in the United States and Asia.

Dr. Holecek is a member of the American Academy of Sleep Medicine and works with sleep disorders in his clinical practice. He has coauthored scientific papers and actively studies the science and medicine of sleep and dream. This broad spectrum of expertise—from science to spirituality—makes him uniquely qualified in the world of sleep and dream.