Barry Gillespie was introduced to formal meditation practice in 1978, through the Sivananda Yoga Vedanta Ashram. In 2003 he began exploring Theravada Buddhist practice, sitting many long retreats at the Insight Meditation Society in Barre, MA and Spirit Rock in Woodacre, CA. His principal teacher is Guy Armstrong. He is an affiliated teacher with the Insight Meditation Community of Colorado.
NOTE: The retreats listed here have been entered by the retreat organizers. For any questions, use the contact information listed on the retreat page. Please do not contact the Buddhist Insight Network.