We've had a great experience with Dr. O'Donnell and his staff. In the year-plus that our daughter has been going in for treatment, they've been universally pleasant and helpful. Even though her teeth took longer than expected to fall out and come in again, he didn't insist on pulling teeth or recommend oral surgery like my niece has had to suffer. We appreciate that he's allowed our daughter's teeth to move at their own pace. Her braces just came off today, and her smile has turned out beautifully!