I've been to Dr. Koelliker 3 times in the last 7 years that I've known him. If he didn't only do root canals I would probably go to him for all my dental work. He was extremely professional and very sensitive to my needs. I didn't feel a thing and I was out of the chair before I knew it. I was so impressed by how well he worked that I had my grandmother visit him the following week. She was so impressed by him that she had her 2 friends go in as well. As of now there have been over 40 people that I personally know who have in one way or another either been to Dr. Koelliker or know others who have recommended people to go to him. He is extremely careful and exact. He takes the time to explain procedures and ways to avoid any future issues from occurring and I will continue to recommend his services to anyone.