Moore owns a nutrition consulting practice where she works with corporations, groups and individuals to improve health outcomes in wellness, weight management, heart health and disease prevention. Moore also consults with the food and restaurant industry to develop and promote healthy recipes, food products and campaigns. She is an adjunct instructor in the department of nutrition at Georgia State University and frequently speaks to health professionals and the public on food and nutrition topics. Previously, Moore was the nutrition program manager for the employee wellness program at the U.S. Centers for Disease Control; the corporate nutritionist in research and development for Atlanta Bread Company; and an outpatient dietitian at DeKalb Medical Center where she specialized in diabetes education. Moore earned a specialty certificate in adult weight management in 2006. She is a past president of the Georgia Dietetic Association and continues to be active in local, state and national professional organizations. In 2010, she received the Georgia Emerging Dietetic Leader Award and the Media Excellence Award in 2008. Moore is a graduate of Georgia State University, where she also earned a master's degree in business administration.
In her free time, Marisa enjoys traveling, salsa dancing, cycling and almost anything related to food.