Larry Rosenberg is the founder and a guiding teacher at CIMC. He is also a senior teacher at the Insight Meditation Society in Barre, MA. Larry is the author of Breath by Breath - The Liberating Practice of Insight Meditation and, more recently, Living in the Light of Death - On the Art of Being Fully Alive.

Narayan Liebenson Grady is a guiding teacher at CIMC. She has been teaching at the Center since it opened in 1985. Narayan is also a guiding teacher at the Insight Meditation Society in Barre, MA. She is the author of When Singing, Just Sing: Life as Meditation and is a regular contributor to Buddhadharma: A Practitioner's Quarterly.

Michael Liebenson Grady is a guiding teacher at CIMC and a senior teacher at the Insight Meditation Society. Michael has been practicing Vipassana since 1973.

Instructors
Bill Crane is a long-time practitioner of Vipassana meditation. Periodically, he teaches the Beginners Drop-in Group.

Ron Denhardt is a long-time practitioner of Vipassana meditation. Periodically, he teaches the Beginners Drop-in Group.

Maddy Klyne is a long-time practitioner of Vipassana meditation and an assistant teacher at the Insight Meditation Center in Barre, MA. She teaches Meditation for Teens and Young People.  Periodically, she also teaches the Beginners Drop-in Group and Beginners Workshops.

George Mumford is a long-time practitioner of Vipassana meditation and a sports psychology, personal and organizational development consultant. Periodically, he teaches workshops at CIMC.

Reya Stevens is a long-time practitioner of Vipassana meditation. She taught the Insight Meditation Correspondence Course from 1999-2006. Periodically, she also teaches the Beginners Drop-in Group.