Yang Lijun serves as Director of Functional Medicine of the Neology Anti-aging Medical Institution, Chief Scientist of TAA Medical, Chief Expert of Functional Medicine of the Asia-Pacific Academy of Anti Aging Medicine, and Functional Medical Expert of the Functional Medicine University of China.

Yang is currently the chief expert and anti-aging consultant of many anti-aging institutions, specializing in anti-aging research and natural medical health management projects. He is good at cellular molecular nutrition anti-aging, antioxidant detoxification and liver protection, hormone balance conditioning, slow-release menopause, natural therapy and comprehensive anti-aging therapy.