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Mao Shing NiMao Shing Ni, Ph.D., D.O.M., ABAAHP is a doctor of traditional Chinese medicine. He is cofounder of Yo San University in Los Angeles, and directs the Longevity and Healthy Aging program at the Tao of Wellness. He is author of "Secrets of Longevity: Hundreds of Ways to Live to Be 100" and "Secrets of Self-Healing." Dr. Mao has lectured internationally, appeared on television, and been featured in the "New York Times," "Los Angeles Times," and other publications. He is currently featured as an expert on "Yahoo! Health," where he writes a blog about longevity."