National Allergy & ENT is a medical practice based in Charleston, South Carolina, providing care for allergies, asthma, immune deficiencies, and ear, nose, and throat concerns. Its board-certified physicians and care team serve adults and children, with a focus on attentive patient care, diagnostic testing, and up-to-date treatment options. The practice welcomes patients at offices in North Charleston, West Ashley, Mount Pleasant, and Moncks Corner.

Services include allergy care, asthma evaluation, immune deficiency services, skin testing, patch testing, and virtual visits. The ENT team treats concerns affecting hearing, breathing, smell, taste, speech, and swallowing. The practice also offers information and support for conditions such as anaphylaxis, eczema, hives, and allergic rhinitis. In addition to clinical care, National Allergy & ENT conducts research studies, including research related to food allergies, asthma, and other allergic conditions. Patients can access appointment information, new patient forms, a patient portal, and billing resources through the practice.