Lena Rydberg, DO is board certified in Internal Medicine and a member of the American Medical Association and American College of Physicians. Prior to joining The Iowa Clinic. Dr. Rydberg practiced medicine in Tucson, Arizona. Dr. Rydberg believes communication is one of the most important aspects of medicine. She chose Internal Medicine because she enjoys building the close relationships that are found in Primary Care and she has always had a special interest in adult medicine.