xrays apparently showed a cavity on the back side of my back molar on my bottom left side of my mouth. he put a silver filling in. when the anesthetic wore off i was in extreme pain and days later, i had to go back in to get the back side of the filling ground down because it was poking me. He wasn't there so his dad (whose practice is next door) ground it down without too much concern for the pain it was causing me. two months later, i went to a dentist in my hometown who told me that i had decay on the visible side of the tooth that could not have developed in anywhere near two months, and the filling on the back side of the tooth was poorly done. I've since had to have a root canal on that tooth and had to have the filling ground down to where it did not extend into the region where my wisdom teeth were. Cheap bill from Dr. Hooper (son), but not really worth it.