Not only did Dr. Keller work on my mouth, I was his assistant in Arlinngton Heights, Ill. for almost 5 years. The man is a perfectionist and does beautiful work. He's rather soft spoken and has a tendency to not finish his sentences, but he has a kind heart and once you get to know him - a good sense of humor.
He does fabulous crown work as well as gold and porcelein onlays and inlays! We use to do alot of full mouth reconstruction over inplants. I would highly recomend him.
Ana O'Neil
Palatine, Illinois
out of 5 stars
