Local Teachers


Acharya is a Sanskrit word that means “teacher.” It refers to individuals that Sakyong Mipham Rinpoche has empowered to represent him and the Kagyu, Nyingma, and Shambhala lineages he holds. Sakyong Mipham Rinpoche chose these individuals because of their knowledge, wisdom, and commitment to the confluence of teachings found in Shambhala.

Melissa MooreAcharya Melissa Moore
Melissa Moore, PhD., has been a student of Shambhala since 1979. She has an MA in Contemplative Psychotherapy from Naropa University, attended the 1985 seminary, has been teaching internationally since 1990, and was empowered as a Shastri in 2010. She co-founded, and continues to teach and develop, The Karuna Training, a 3-year professional certificate training in Contemplative Psychology and a division of Shambhala Europe.

Melissa is a Senior Executive of Family Service Agency of San Francisco and since 2005 has been the founding Director of The Felton Institute dedicated to research and training in community mental health services for marginalized populations suffering from mental illness. Melissa has a PhD in Psychological Anthropology from California Institute of Integral Studies and a Post Doctoral degree from University of California San Francisco in Community Based Research and Psychiatric Treatment. She has extensive experience as a clinician and manager of several clinics developed for the treatment of eating disorders, dissociative disorders and trauma related illnesses.

Charlene LeungAcharya and International Diversity Chair Charlene Leung
Charlene Leung has been a student of the Vidyadhara Chogyam Trungpa Rinpoche since 1983 and is currently a student of Sakyong Mipham Rinpoche.  She is the Chairperson of the Diversity Working Group for Shambhala International and aspires to bring awareness of diversity and inclusion to Shambhala meditation instructors and teachers.


In Sanskrit, shastri literally means “teacher learned in the texts and commentaries”. The shastris have been selected from our dedicated senior teachers, as well as from newer, younger teachers and will serve a term of three years.

The shastris’ role is to bring the current understanding of the Shambhala Buddhist vision and teachings to their centers, to be a reference point for questions about the path, and in particular to help establish The Way of Shambhala curriculum as the core path. A major role of the shastri is to personally mentor and strengthen the local teaching mandala.

Shastris will also support the leadership in Shambhala centers in building community and strengthening the vision of enlightened society.

Sandra LadleyShastri Sandra Ladley
Sandra Ladley, M.A, draws on a wide spectrum of experience to offer guidance on leadership. For Shambhala, she is a senior student and teacher/leader, has served in several leadership roles and coordinated many programs. She was educated and has worked as an artist and therapist and, for several years, managed software development and support in the financial services industry. Sandra’s current focus is “coming to our senses” and teaching and counseling on topics including Art in Everyday Life and Radical Acceptance.

Manny MedeirosShastri Manuel Medeiros
Manuel Medeiros became a student of the Druk Sakyong in 1980. In 1981 his wife Patricia and he became founding members of what is now the Davis Shambhala Center. He served as Chair of the Northern California Shambhala Board of Directors from 2007 to 2013, when he was appointed Shastri. He recently retired from the California Attorney General’s office, where he held the position of Solicitor General since 2002. His wife Patricia is the Regional Representative of the Shambhala Office of Culture & Decorum. They have two adult daughters living in Southern California and expect to become grandparents in June, 2013.

Berkeley Teachers

Raana Bastani

Lea Barrow

Diane McVicker

Henia Miedzinski

Jesse Miller

Megan Murphy

John Osajima

Robert Pressnall has been a student of Chogyam Trungpa and the Sakyong for over 35 years. He is currently the Head of Education in Northern California Shambhala, and he and his wife, Charlene Leung, have two grown sons active in Shambhala.

Mike Ratener

Jon Ransohoff

Elenor Rosch

Andrea Roth

Lori Ruth has been involved in the Shambhala Buddhist community since 1995. She is a member of the Dorje Kasung, a service organization in Shambhala, as well as meditation instructor, and currently leads Queer Shambhala Meditation meetings every third Monday of the month at the San Francisco Dzong.

Odessa Spore

Sarah Woodard

Gale Young