Sam Coffman is the author of Herbal Medic and has taught survival skills for both urban and primitive situations for more than 25 years, including survival gardening and foraging, wilderness first aid, and post-disaster herbal medicine. He is a registered herbalist (RH) with the American Herbalists Guild, a Wilderness EMT (WEMT), and a Wilderness First Responder instructor, and holds a masters in Acupuncture and Oriental Medicine (MSAOM). Coffman is the founder of The Human Path, a preparedness school based in Taos, New Mexico.