Smart For Life, Royal Palm Beach

When Dr. Sasson Moulavi worked in an emergency room, he noticed a disturbing trend: heart attacks among people in their 30s and 40s. So the bariatric physician developed a diet program that uses organic ingredients, triple-filtered water, and hunger-controlling foods such as muffins, shakes, and soups to help people lose weight. There is even a cookie diet, in which a healthy cookie—formulated to be a perfect balance of fiber, protein, and amino acids—aims to help clients lose several pounds per week.

At Smart For Life offices across the country, nutrition experts and physicians guide patients to healthier lifestyles with these diet products, supervised weight-loss and wellness programs, and complex mazes that lead to bowls of salad. They also slim waists with the help of vitamin B12 injections.