George Bowman, or Bo Mun Soen sa Nim, is a Zen master and licensed psychotherapist living at Furnace Mountain in Clay City, Kentucky (he does not teach there).

Furnace Mountain is run by Dae Gak Soen Sa Nim—another former Kwan Um line teacher.

Bowman received Dharma transmission from Seung Sahn Soen Sa Nim in 1992, and is a former teacher in the Kwan Um School of Zen.

For the past many years, his teaching has taken him regularly to California, Massachusetts, Alabama, Florida, and Washington to lead retreats for the "floating zendo" named Single Flower Sangha.

Bowman has given inka to his student David Dayan Rynick, who was the first individual to be acknowledged as a teacher outside of the Kwan Um lineage.