The ENT (Ear, Nose & Throat) clinic at 4600 W Loomis Rd (Aurora ENT/Otolaryngology – Greenfield) is a specialty clinic providing comprehensive care for conditions of the head and neck: Specialty focus: Evaluates and treats disorders of the ears, nose, throat, and related structures, including hearing, sinus, and throat conditions. Headquartered in Charlotte, North Carolina, Advocate Health services nearly 6 million patients and is engaged in hundreds of clinical trials and research studies, with Wake Forest University School of Medicine serving as the academic core of the enterprise.