Established in 1950, The Family Hearing Center is part of The Treatment and Learning Centers (TLC), which offers a range of audiology services to hearing impaired adults and children. Based in Rockville, Md., the firm provides an array of services, including hearing, auditory processing disorder evaluation, hearing aid consultation, assistive listening devices, aural rehabilitation, community hearing screenings and bilingual testing. The Treatment and Learning Centers (TLC) is affiliated to the National Association for the Education of Young Children (NAEYC).