Dr. Koenig has taken excellent care of both my parents with severe CAD and PAD. He is a wizard at stent placement. He treats women with te same intensity as he does men. He is respectful of older clients. He has a sense of humor and a great bedside manner. He includes family members in discussions and allows plenty of time for questions. His nurse practitioner is a Godsend and a wealth of information. She keeps the patients and the doctors on schedule. They see rural outlyers and follow up their Nashville patients in areas more accessible to them.