Hi. My name is Melanie Leyva and I have been coming to Dr. Gangwisch since I was about four years old, and that makes it quite a long time. I really appreciate all of his services from him and his family. It’s a family business and you will see his wife up here sometimes. And all of the girls who have cleaned for him have been wonderful throughout the years. I have enjoyed coming to Dr. Gangwisch and Dr. Hulsey. I have also brought my husband since I got married and my daughter now starts coming; she’s just five. So we have enjoyed being a family with him over all of these years. So I recommend Dr. Gangwisch to anyone who needs a good dentist in the Lilburn area.