Our Staff

5.3-Jimmy-Chang_1500x1000Jimmy Wei-Yen Chang 張蔚炎, MPH, PhD, OMD, LAc

Doctor Jimmy Wei-Yen Chang is a Doctor of Oriental Medicine trained in Taiwan and a Licensed Acupuncturist in California and New York. He has over 40 years of concentrated clinical experience, applying his expertise in differential diagnosis and herbal prescription.

Doctor Chang is the author of the pulse diagnosis manual, Pulsynergy, and has lectured around the world to healthcare practitioners about his system of pulse diagnosis. He currently pursues his specialties in private practice in Hacienda Heights, California.


5.3-Tina-Chen_1500x1000Tina T. Chen, 陳婷, MS, LAc

Tina Chen is respected herbology expert holding a Masters of Oriental Medicine degree in Chinese Medicine and is a California Acupuncture Board Licensed Acupuncturist with extensive training and practice in pulse diagnosis and Chinese herbal medicine. She graduated from South Baylo University of Oriental Medicine, the University of California, Irvine, and pursued extensive post-graduate training in China at Anhui Hospital in Anhui, First Tianjin Hospital in Tianjin, and Guananmen Hospital in Beijing.

Tina is a Licensed Acupuncturist, also certified in Traditional Chinese Medicine by the World Health Organization, with specialties in herbology, gynecology, and internal medicine. She co-authored textbooks in Chinese herbology — Chinese Medical Herbology and Pharmacology in 2003 and its companion volume Chinese Herbal Formulas and Applications in 2008. In 1995, Tina became an apprentice of Dr. Jimmy Chang, and is a leading practitioner of Dr. Chang’s Pulsynergy method.