We do not use prepackaged foods or liquid diets & the food we recommend for our program can be found in your grocery store. Our main goal is to motivate you toward new eating habits as well as to control fat intake, so ideally you will keep the weight off! Established in 1987 Through research and her own personal interest in diet and weight loss, Ms. Parker came to realize that the concept of using medication for weight loss would be extremely successful when combined with the proper guidelines and medical supervision. Using the balance of an improved dietary outlook, available support and motivation, medical and natural aids and a more active lifestyle, Ms. Parker has empowered over 80,000 patients with the ability and knowledge to lose weight and to maintain a healthy weight.