Hillary Wright,是一位註冊營養師,著有《The PCOS Diet Plan》和《The Prediabetes Diet Plan》。她也是哈佛附屬生育治療中心(Harvard-affiliated fertility treatment center)Domar Center for Mind/Body Health營養諮詢室主任,同時兼任Dana Farber Cancer Institute的資深營養師,以及營養科技公司Good Measures LLC.的始創成員。
Elizabeth Ward,是擁有三十年經驗的註冊營養師和病患顧問,也是一位富經驗的食譜開發者和食物攝師,與人合著《Super Nutrition After 50》《Live Longer and Better》和《Expect the Best: Your Guide to Healthy Eating Before, During, and After Pregnancy》等書。