For over 30 years Master Ko practiced Chi healing at the Man Tak Chin Sin Taoist Association in Kowloon, Hong Kong. During this time Master Ko also made regular trips to China to study advanced Chi Kung principles. He also spent four years studying at the China Cancer Research Institute where he was officially recognized as a Chi Kung Healing Physician in 1986. Two years later, Master Ko was appointed Assistant Director of the Qigong Self-Control for Cancer Prevention and Treatment Association of the China Cancer Research Foundation.
Master Ko's exceptional skills gained him international recognition as an advanced practitioner of Chi Kung. He brought his teachings to the United States, opening a clinic in San Francisco, California in 1995.
For over 30 years Master Ko practiced Chi healing at the Man Tak Chin Sin Taoist Association in Kowloon, Hong Kong. During this time Master Ko also made regular trips to China to study advanced Chi Kung principles. He also spent four years studying at the China Cancer Research Institute where he was officially recognized as a Chi Kung Healing Physician in 1986. Two years later, Master Ko was appointed Assistant Director of the Qigong Self-Control for Cancer Prevention and Treatment Association of the China Cancer Research Foundation.