Welcome to the Allergy Associates, Inc. website. We specialize in the care of adults and children with allergies, asthma, and other allergic and immunologic diseases. We have provided personalized high-quality care to St. Louis and St. Charles County patients since 1983. We are committed to helping you and your family by focusing on each patient’s individual needs. Our physicians are board-certified by the American Board of Allergy and Immunology and are members of the clinical faculty of Washington University School of Medicine.