Allergic Diseases, Asthma & Immunology Clinic is an adult and pediatric allergy disease specialist in Bristol, TN, serving patients in the Tri-Cities area. We're dedicated to helping those suffering from allergic and immunology problems.Our physician, Dr. Pienkowski, is a graduate of Johns Hopkins School of Medicine & Allergy & Immunology, a world renowned program. Dr. Pienkowski is also a...