Charlotte Eye, Ear, Nose & Throat Associates, also known as CEENTA, offers a range of health care and medical services. Founded in 1923, it is one of the largest multispecialty practice groups in the United States. The practice group provides various eye, ear, nose and throat care solutions for children and adults. Charlotte Eye, Ear, Nose & Throat Associates offers audiology, pediatric care, electronystagmography, cochlear implant, hearing assessment, vestibular rehabilitation and tinnitus retraining therapy services. It maintains sleep, surgery, and voice and swallowing centers. The practice group also provides snoring and sleep apnea treatment and skin cancer surgery and reconstruction solutions. Charlotte Eye, Ear, Nose & Throat Associates operates a full-service optical shop. It maintains more than 10 locations in North Carolina.