[kowalej]

CBC Marketplace in Canada has done a couple similar assessments over the years where they have someone go to different dentists after an initial diagnosis by independent experts. They saw basically the same thing as this article, huge differences in opinions where clearly some practices were trying to scam money by doing unnecessary work. This is why I drive over an hour to visit my same dentist after moving house, they guy only does work if it is actually in my best interest.