Prof. Hyunjun Kim is tutoring in the Department of Physical Education of Kyungnam University and a secretary general of the Korea Anti-Aging Association, working as a president of the Health Anti-Aging Center since 2013. Hyunjun Kim has endeavored to study the development of wellness & anti-aging tourism and lead the wellness & anti-aging & healing business funded by the government such as supporting healing anti-aging services and developing wellness tourism clusters and products. In the meanwhile, he has been active in the both educational and industrial fields, taking the post of chairman of legislation in the Korean Society of Lifestyle Medicine and industrial-educational director of the Korean Society for Exercise Nutrition. Recently, Hyunjun Kim has vitalized the anti-aging industry with a medical science approach, studying the relationship between gene polymorphisms and obesity and physical fitness in Korean children, and the effects of fitness programs on cognitive function in middle-aged women.