Services provided by dietitians or nutritionists to meet the nutritional needs of individuals, including consultation with other professional personnel. The Dietary Aides responsibilities include guiding people according to their dietary requirements and their wish to lose or gain weight, helping prepare healthy food, helping with cleaning and maintaining kitchens and dining areas.
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.