I had a crown done on an upper molar due to it's brittleness from repeated fillings over the years. Well, there must be a new way to do crowns these days, because it seemed so easy and quick. I expected a 3 step process that would involve moldings and casts being sent away and you wait for weeks. But it was all done in one day, quickly and painlessly! Dr. Lew's demeanor is very friendly and he doesn't rush you and is calm about answering any questions. His staff is also nice. You don't usually wait too long and he doesn't seem to treat more than one or two patients at once. I highly recommend him!