Cavities filled, Crowns, Annual x-rays, cleaning and exams. Have never had any problems with work done. For a few years, I moved an hour and a half away from Dr. DeMercy and thus tried different dentists. It seemed they all pushed cosmetic and unneeded services - I never had any pressure like that from Dr. DeMercy. After a few times, I decided it was well worth the drive back to Dr. DeMercy. Thankfully I have since moved back very close, but I would have continued to make the trek even if I hadn't.
About Hygienist: Have had various hygienists over the years - the vast majority have been excellent or very good in manners and thoroughness.