Lemond is president and CEO of a private practice assisting children, adults and families with nutrition for disease prevention, as well as the treatment of medical conditions through food therapy. Lemond specializes in pediatric nutrition and holds a certificate in child and adolescent weight management. She promotes eating flavorful, healthful foods that are quick and easy to prepare. Lemond is a former president of the Texas Academy of Nutrition and Dietetics. Lemond graduated from the University of Texas Southwestern Medical Center.