In the early 1970’s, David began his life-long journey into studying, practicing, teaching and researching Chinese, Western/Eclectic, and South Eastern Herbal Traditions. David’s world-renowned two-year herbal studies program, the Herbal Therapeutics’ School of Botanical Medicine, has been educating Herbalists, Physicians, Nurses, Naturopathic Physicians, Veterinarians, and Nutritionists in the art and science of clinical herbal medicine since 1980.
David’s Herbal Therapeutics Research Library is one of the largest private herbal research libraries in the U.S. It has over 8,000 volumes, dating from 1550 to present, and over 15,000 articles on file, and is constantly being expanded with new herbal research. This library is a working library, used for his research for Herbalist & Alchemist and the herbal and nutritional industry.