Otolaryngologist Nidhi Gupta, MD, treats both adults and children. The ABCs of ENT Ear, nose and throat specialists can diagnose and treat a wide range of medical conditions 4 MARYLAND'S HEALTH MATTERS W hether you're dealing with springtime allergies, hearing loss or a thyroid problem, an otolaryngologist-also known as an ear, nose and throat (ENT) specialist-can help. The experts at University of Maryland Medical Center (UMMC) Midtown Campus have a long track record of successfully diagnosing and treating ENT disorders. Nidhi Gupta, MD, an ENT specialist and assistant professor of otorhinolaryngology - head and neck surgery at the University of