People with autism can often have strong feelings about different food likes and dislikes, so it's important to gradually and continually introduce new foods into their diet. Learn about the importance of patience when trying to help the diet of an autistic person with help from a registered, licensed dietitian in this free video on diet and autism. Expert: Charlotte Lawson Bio: Charlotte Lawson is a licensed and registered dietitian and nutritionist who graduated from Michigan State University with a Bachelor of Science in dietetics and health promotion specialization. Filmmaker: Christopher Rokosz Series Description: Having certain medical conditions can also require an individual to have restrictions on his or her diet. Learn to eat the right way with help from a registered, licensed dietitian in this free video series on diets for specific medical conditions.