Dr. Billie Bixby, MD is a highly proficient pulmonologist located in Tucson, Arizona, with a deep expertise in managing obstructive lung diseases and critical conditions. She specializes in Interventional Pulmonology, Pulmonary Disease, and Critical Care Medicine. Dr. Bixby is committed to providing personalized patient care, ensuring her patients are well-informed about their conditions, which greatly enhances their quality of life....