"I know that I have atrial fibrillation, and was referred to Sanger's Rock Hill office. During my first incident, Dr. Nathaniel Edwards stayed with me all night to make sure I was out of harm's way. I go for check-ups 2 or 3 times a year and the doctors and staff are very courteous and great to work with. I enjoy my visits because the office is never depressing - I don't feel like I am visiting a sick environment. They are respectful of my time, and treat me promptly and kindly." more...