Christopher Wallis, also known as Hareesh, was introduced to Indian spirituality at the age of seven and initiated into the practice of yogic meditation at sixteen. His degrees include a B.A. in Religion and Classics from the University of Rochester, an M.A. in Sanskrit from U.C. Berkeley, an M.Phil. in Classical Indian Religions from Oxford, and a Ph.D. on the traditions of Śaiva Tantra from Berkeley. He received traditional education at yoga āshrams in upstate New York and India in meditation, kīrtan, mantra-science, āsana, karma-yoga, and more. He currently teaches meditation, yoga darśana (philosophy), Tantrik philosophy, Sanskrit, mantra-science, and offers spiritual counseling.
Hareesh is the Founder and Head Faculty of the Mattamayura Institute. His teachers, mentors, and gurus, in chronological order, include: Gurumayī Chidvilāsānandā (dīkṣā-guru and mūla-guru), Paul Muller-Ortega (Śaiva Tantra and Classical Yoga); Alexis Sanderson (Śaiva and Śākta Tantra and Sanskrit); Marshall Rosenberg (Nonviolent Communication); Somadeva Vasudeva (Śaiva Tantra), Dharmabodhi Sarasvati (Tantrik Yoga); and Adyashanti (Meditation). Hareesh is the author of Tantra Illuminated: The Philosophy, History, and Practice of a Timeless Tradition.