The Center for Human Nutrition seeks to improve the publics health through research, teaching, training and advocacy focused on improving diets and the nutritional status of vulnerable population.
The Institute of Human Nutrition (IHN) provides outstanding academic, professional education, and training programs on human nutrition.
You may call them simply doctors. But most doctors have extra expertise in one type of medicine or another. In fact, there are several hundred medical specialties and subspecialties. Here are the most common types of doctors you'll likely see.