Internal Medicine Associates of Roswell is a full-service practice dedicated to providing medical care to adult patients. Led by our board-certified internist, Dr. Jason T. Hayes, Internal Medicine Associates of Roswell offers the comprehensive care, experience and commitment you need to manage the full range of illnesses, from common to complex. Offering a range of diagnostic and treatment services from a convenient location, we proudly provide the Roswell community with the highest quality medical care possible.