Cornerstone Ear, Nose, & Throat offers a range of health care services for children and adults. Its physicians provide the treatment of head and neck tumors. The center manages ear, sinus and throat infections. It also specializes in the treatment of allergies and thyroid and voice disorders. The center conducts surgeries for breathing and swallowing passages. It provides hearing aids, as well as therapies for nasal congestion, snoring and apnea. The center offers a variety of audiology solutions, including infant hearing screening and the fitting, dispensing and repair of hearing aids. It conducts hearing evaluations, as well as tests for the balance functioning of inner ears. Cornerstone Ear, Nose, & Throat operates offices in Monroe and Charlotte in North Carolina.