A Miami cardiologist by the name Dr. Arthur Agatston came up with the South Beach diet plan. His main aim was to assist his patients in having a healthy life style. It mainly emphasizes the need to eliminate fats and any carbohydrates that can lead to overweight. This diet plan has three phases: at first a person is restricted from certain kinds of foods but these are later on restored back to a person’s diet after achieving the necessary results. It is a very useful diet plan for weight loss.