John Chen, Ph.D., Pharm.D., O.M.D., L.Ac., is the founder of Evergreen Herbs, a supplier of Chinese herbal medicine formulas, and Lotus Institute of Integrative Medicine, an educational company focusing on Traditional Chinese Medicine (TCM). Dr. John Chen is a third-generation Chinese herbalist and is THE TCM scholar on the pharmacological actions of Chinese herbs. He is also the expert in the field regarding drug and herb interactions. He has written several books.
Evergreen Herbs
Lotus Institute of Integrative Medicine
Oct 112011