Dr. John Hsieh is a well published and clinical-scientist practitioner with California licenses in Chiropractic, Physical Therapy and Acupuncture. He has over 20 years of clinical experiences in soft tissue injuries and pain of the spine and limbs without drugs and surgeries. He was the first prize winner of the 1991 World Chiropractic Federation Scientific Symposium and the first chiropractor to receive nearly a million dollar U.S. federal fund to study low back pain in 1994. Currently he is an adjunct research professor at Los Angeles College of Chiropractic, Southern California University of Health Sciences, Whittier, CA. Besides practicing in Alhambra and Hacienda Heights, he also serves a grant reviewer for the National Institute of Health.