Lisa Tillinger Johansen is a registered dietitian with a masters degree in nutritional science. She currently works as a health educator at Kaiser Permanente in Southern California, where she teaches a variety of classes including diabetes, hypertension, cholesterol, weight management and more. She also teaches nutrition to at-risk senior adults at senior centers in the Los Angeles area. Lisa is the author of the highly acclaimed nutrition based book FAST FOOD VINDICATION and is currently at work on her second book, STOP THE DIET, I WANT TO GET OFF!