The American Alliance for Health, Physical Education, Recreation and Dance, Life Member.

American College of Sports Medicine

The International Council for Health, Physical Education, Recreation, Sport, and Dance.

International Association of Physical Activity, Aging and Sports.

The Society of Chinese Scholars on Exercise Physiology and Fitness.

Hong Kong Society of Sport and Exercise Psychology, Founding Member.

Hong Kong Association of Gerontology.

Hong Kong Sport Medicine and Sport Science Association.