Dicken Weatherby, N.D. is a native of England and has studied, practiced, and taught medicine in Europe and the United States. He received his Naturopathic Medical Degree from National College of Naturopathic Medicine. He is actively involved in research, writing, consulting, and education, and makes his home in Southern Oregon. Dr. Weatherby is the co-author of Blood Chemistry and CBC Analysis – Clinical Laboratory Testing from a Functional Perspective, In-Office Lab Testing – Functional Terrain Analysis, Signs and Symptoms Analysis from a Functional Perspective – a Question by Question Guide, The Complete Physical Exam Reference and Reporting System, and The Complete Practitioner's Guide to Take Home Testing – Tools for Gathering More Valuable Patient Data. He is the co-founder of Health Alliances International, LLC, a company dedicated to the continuing education of health care professionals committed to following the principles of Naturopathic Medicine.