Michael Tierra is an herbalist and acupuncturist who has been in clinical practice in Santa Cruz, California for nearly thirty years. He integrates Chinese, Western and Ayurvedic herbal medicine and acupuncture. He is a founder of the American Herbalists Guild and is the author of numerous books including The Way of Herbs and Planetary Herbology. Wikipedia
The definitive Wikipedia entry for Michael Tierra. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Michael_Tierra
