Christopher S. Kilham has taught yoga, meditation, and natural health since 1978. Known for his appearances as the Medicine Hunter on the Dr. Oz Show, CNN Health, and FOX News Health, he has conducted medicinal research in more than 30 countries across 5 continents and the South Pacific. The author of many articles and several books, including Hot Plants, The Five Tibetans, Kava: Medicine Hunting in Paradise, and The Whole Food Bible, he lives in Leverett, Massachusetts.