Welcome to Our Practice Founded in 1987, the specialized team at Allergy and Asthma Clinic of Central Texas is known for helping patients manage chronic conditions. With state-of-the-art locations in Austin, Cedar Park, Georgetown, Killeen, and Round Rock, Texas, patients have a clinic nearby. With two board-certified physicians on staff, Brian Terry Miller, DO, and Anthony R. Henry, MD, in addition to several medical professionals, Jentry Riddle, PA-C; Lauren Upton, PA-C; and Sonya Dewey, APRN, patients can expect comprehensive care. The team’s goal is to provide the highest quality of medical solutions to achieve optimal health for each patient. Each clinic location is equipped with advanced diagnostic and treatment solutions. The team of skilled experts can help patients who have asthma, chronic obstructive pulmonary disease (COPD), allergic skin disease, allergies, chronic headaches and migraines, and more. Physicians of Allergy and Asthma Clinic of Central Texas are committed to the advancement of medicine through research. Each location hosts a complete research facility, fully staffed and equipped to conduct clinical research trials. The team welcomes new patients to the practice, which offers flexible scheduling throughout the week for new and existing patients. To ensure patients can get the medical care they need, Allergy and Asthma Clinic of Central Texas accepts most types of insurance coverage.