Steve Austin, ND, is a naturopathic physician and co-author of the A-Z Guide to Drug-Herb-Vitamin Interactions; Breast Cancer: What You Should Know (But May Not Be Told) About Prevention, Diagnosis, and Treatment and The Natural Pharmacy, now in its second edition. Dr. Austin was the founding Chief Science Officer for the Healthnotes team of writers. He is also former Professor of Nutrition at National College of Naturopathic Medicine, in Portland, Oregon. Previously, Dr. Austin headed the nutrition departments at Bastyr University in Seattle and Western States Chiropractic College in Portland, and has been on the faculties of four of the five naturopathic colleges in North America. He is a contributor to the Textbook of Natural Medicine, and was nutrition editor of the Quarterly Review of Natural Medicine and the Healthnotes Review of Natural Medicine. Dr. Austin is also an international lecturer on topics related to clinical nutrition.