Many thanks to Dr. Stoll and the caring, dedicated and friendly staff at Stoll Orthodontics! My sons have completed their orthodontic treatments, one with Invisalign and the other with braces. Our third son is about to begin Invisalign this spring and he looking forward to it because his brothers enjoyed their experience! I recommend every family in need of orthodontic treatment in Thornton, see Dr. Stoll—he is exceptional!!