You have heard the phrase you are what you eat? In reality you are what you digest and absorb what you eat in addition. Dr John Wittle is a Certified Nutrition Specialist as well as a Diplomate in Clinical Nutrition. Whether you have Auto-Immune issues, Weight issues, Hormonal Issues, Pain, Injury or virtually any other complaint, there are likely nutritional supplements or diet recommendation changes that can help you alleviate those problems.