Asa Hershoff, ND, DC, has been a practicing naturopathic physician and chiropractor specializing in homeopathic medicine for more than 25 years. He is a graduate of the Canadian Memorial Chiropractic College, and a founder of the Canadian College of Naturopathic Medicine, now in its 20th successful year. He has also received a diplomate of the Homeopathic Academy of Naturopathic Physicians. He is the author of "Homeopathy for Musculoskeletal Healing" and "Homeopathic Remedies: A Concise Reference to Understanding and Using Homeopathic Medicine" and has written articles for numerous magazines and lectures internationally. Currently, he directs the California Homeopathic Clinic in Santa Monica and San Rafael, Calif.