Dr. Knoll is the best dentist ever! He listens to everything you have to say, and is excellent at making his patients feel little or no pain at all! Which is good for me, because I was very scared of dentist, but Dr. Knoll I wasn't. He has the a very clean office, high tech equipment and beautiful pictures on the walls, to make you feel at home. Go to this dentist, you will love him!!!
-Krystal D. of Nottingham, MD
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