Gil Fronsdal/ Jack Kornfield (FRW)
(2)
Stanislav Grof/ Christina Grof/ Jack Kornfield (FRW)
(2)
Ajahn Brahm/ Jack Kornfield (FRW)
(1)
Amy Schmidt/ Sharon Salzberg (FRW)/ Joseph Goldstein (INT)/ Jack Kornfield (AFT)
(1)
Cheryl M. Fraser/ Trudy Goodman (FRW)/ Jack Kornfield (FRW)
(1)
Donald Rothberg/ Jack Kornfield (FRW)
(1)
Fabrice Midal/ Jack Kornfield (FRW)
(1)
Jack Kornfield/ Daniel J. Siegel (FRW)/ Jack Kornfield (NRT)/ Edoardo Ballerini (NRT)
(1)
Jack Kornfield/ Daniel J. Siegel M.D. (FRW)
(1)
Jack Kornfield/ Ram Dass (FRW)/ Chogyam Trungpa (FRW)
(1)
James Baraz/ Shoshana Tembeck Alexander/ Jack Kornfield (FRW)/ Ram Dass (FRW)
(1)
Mark Coleman/ Jack Kornfield (FRW)
(1)
Patrick Ophuls/ Jack Kornfield (FRW)
(1)
Radhule Weininger/ Jack Kornfield (FRW)
(1)
Ravi Nathwani (EDT)/ Kate Vogt (EDT)/ Jack Kornfield (FRW)
(1)
Richard Hanson/ Richard Mendius M.D. (CON)/ Daniel J. Siegel (FRW)/ Jack Kornfield Ph.d. (INT)/ Alan Bomar Jones (NRT)
(1)
Rick Hanson Ph.D./ Richard Mendius M.D./ Daniel J. Siegel M.D. (FRW)/ Jack Kornfield Ph.d. (INT)/ Alan Bomar Jones (NRT)
(1)
Sumi Loundon Kim/ Jack Kornfield (FRW)/ Trudy Kornfield (FRW)
(1)
Thich Nhat Hanh/ Joan Halifax (FRW)/ Jack Kornfield (AFT)
(1)
Tsultrim Allione/ Jack Kornfield (FRW)
(1)