I’m a big fan — have been seeing him for years. Today I had to have an old filling done by another doctor replaced on a lower molar. Dr. Perkins warned me it might be sensitive for up to 3 – 4 weeks after the new work was done. But by evening the new filling wasn’t even hurting and I was able to chew food on it as usual. He also had it ground in and shaped perfectly, doesn’t feel out of place at all. Thank you!