Allergy Consultants is a medical practice serving children and adults in the St. Louis and O’Fallon, Missouri area. Established in 1978, the practice focuses on evaluating and treating asthma, allergies, and immunologic disorders. Its physicians are board-certified in allergy and immunology and have completed specialized fellowship training; the team also includes a board-certified family nurse practitioner. The practice aims to provide personalized, professional, and compassionate care, with patient education, follow-up, and communication among patients, families, and primary care providers.

Services address a range of respiratory, skin, food-related, and immune conditions. These include asthma, chronic cough, vocal cord dysfunction, eczema, hives and swelling, allergic and nonallergic rhinitis, nasal polyps, sinus infections, food allergies, and eosinophilic esophagitis. The team also evaluates anaphylaxis, drug allergies, including penicillin testing and challenges, stinging insect allergies, and common variable immunodeficiency. Allergy Consultants provides office visits and online payment options, with a listed office in Creve Coeur. The practice encourages patients to call to schedule an appointment.