We all have different shapes, different tastes, and different lifestyles, so why should one diet work for everyone? How can you take the guesswork out of selecting the diet that's a perfect fit for you?

Lisa Sanders, M.D., an internist and a researcher at the Yale University School of Medicine, has spent the past 5 years analyzing more than 700 weight-loss programs and has uncovered a fundamental truth about dieting: Sustainable weight loss is only possible on a diet that fits your food preferences, satiety signals, lifestyle, and medical profile. You can lose weight with many diets -- but you can keep the weight off only with a diet that satisfies all of you.

Building on her research, Dr. Sanders has designed the first science-based method for creating a customized weight-loss plan that works for you -- for life!

The key to her plan is an interactive questionnaire that covers everything from your family and medical histories to the foods that tickle your tastebuds, relieve your stress, and trigger feelings of satisfaction. The answers to these questions guide you to the basic diet that will help you lose weight for life. Dr. Sanders then reveals how to customize that diet to accommodate your lifestyle, activity level, and personal tastes.

The Perfect Fit Diet is a reliable compass for navigating the thicket of competing diet claims, a rational path for the thinking person who wants to lose weight.