Dr. Mao Shing Ni is a doctor of Chinese medicine, a best-selling author and an authority in the management and prevention of pain and aging. He practices acupuncture, Chinese medicine and nutrition with his associates at the Tao of Wellness in Southern California, co-founded Yo San University of Traditional Chinese Medicine in Los Angeles, and lectures internationally. Dr. Mao has been featured regularly on television. Hua-Ching Ni is a spiritual master in the Taoist tradition of the Integral Way. He first studied with his family and then with teachers. recluses and hermits in the high mountains of China. In the 1970s, he came to America where he taught, practiced Chinese Medicine and wrote over one hundred books. He and his sons, Drs. Daoshing and Mao Shing Ni. founded Yo San University of Chinese Medicine in Los Angeles in 1989.