American Board of Allergy and Immunology

An allergist–immunologist diagnoses, treats, and manages conditions involving the immune system, including asthma, anaphylaxis, allergic rhinitis, eczema, food and drug allergies, and reactions to insect stings, as well as inherited immune disorders, autoimmune diseases, and other conditions that involve the immune system.

This specialist provides comprehensive evaluation, testing, and personalized treatment options such as allergy shots and other forms of immunotherapy, biologic medications, allergen skin testing, food and drug challenges, and immune‑system assessments. They serve as consultants who bring expertise in diagnostic precision, drug allergy label removal, and management of complex immune‑mediated conditions across the lifespan.