Scot J. Poppell, PA-C, is a physician assistant specializing in pulmonary medicine at Ascension St. Vincent's in Jacksonville, FL. He has the expertise to care for lung diseases and sleep disorders. Scot offers pulmonary function tests to show how well your lungs are working. He offers specialty care to help manage your symptoms and help you breathe better. Our doctors and care team listen to understand your health concerns. Then, we work with you to deliver a care plan that’s right for you.