Jaden Kim Dr. Jaden Kim Dr. Jaden Kim is practicing Medicine with knowing the Change (Yi 易).He specializes in Acupuncture, Herbal Medicine, Oriental Medicine, Ba Zi (Asian Calendrical science) and Yi Jing (易經). Courses by Jaden Kim CEU/CPD 1 Section The Four Pillars: an Introduction to Ba Zi Dr. Jaden Kim 1 Section The Four Pillars: an Introduction to Ba Zi, No CEUs Dr. Jaden Kim