Several filling had to replaced and fixed because ...

Several filling had to replaced and fixed because the filling fell out or were on the verge of falling out and every tooth that had a filling at Pongs office you could tell which we his because they did not blend the filling in with the rest of the tooth. Horrible work that I only ended up paying even more $$$$ somewhere else to fixed a job that wasnt done right the first time.
He doesn't do tooth extractions either.