The Sonoma Diet by Dr. Guttersen features the latest discoveries in the sphere of nutrition, health and weight loss and is based on the concept that food is a celebration. Dr. Guttersen believes that one of the keys to a successful diet is flavorful delicious food. The Sonoma Diet is created so that you’ll feel more energetic, as you lose weight and gain health and promises that your cravings for fatty, sugary foods will disappear.