Mary Mayo Balfour CalvertMary is a pediatric speech therapist with a B.A. in Elementary Education who has owned her private practice since 1988. Prior to private practice, she worked at Children's National Medical Center, Hearing and Speech Center, Washington, DC. While at CMC, she provided evaluation and therapy and was the coordinator of speech therapy for the CNMC school and a consultant in the Learning Disabilities Clinic. Mary's extensive experience also includes classroom teaching for children with severe language delays ranging in age from preschool to high school with Los Angeles County Schools. She has devoted her life to balancing the raising of her two sons with her passion for helping children who have speech and language delays. Read More Read Less