Premier Allergy, Asthma & Sinus Care is the leading allergist for the Chicago area. We combine world-class training, the latest medical advances and extensive experience as educators, researchers, and patients ourselves to provide patients the relief they need and care they deserve. The result is top tier customized care of adult, adolescent, and pediatric patients suffering from allergies, asthma, and sinus disease. Dr. John G. Latall is a board certified Allergist accepting new patients.