Duke Diet and Fitness

Online diet and fitness program. The Duke Diet & Fitness Online program is based on a proven weight-loss plan made up of four components for success: a personalized diet, a fitness routine, behavioral strategies, and medical expertise. As a member, you will receive guidance and information from a renowned expert in each of these four areas. You will get daily encouragement, a customized Meal Planner, exercises that you can do in the comfort of your own home, and advice based on recent weight-loss studies and findings.