Correspondence course - This course is designed to help you with simple ancient diagnostic techniques that you can use in your daily work. Dr. Chi is a master healer. Dr. Chi can diagnose many ailments including cancer by looking at the tongue and fingernails only. Also the text books cover Dr. Chi's Chinese formulas and remedies that we at Herbal Healer have had so much success using. Course includes two text books, hands-on projects and test. Certificate upon completion. This basic course does not however license you to practice; you must check your state for requirements if you decide to choose a career. Taking this course does not give you the ability to practice as a Naturopathic Doctor. Courses can not be taken by Arkansas residents.