Really, really nice folks. From the moment I walked in the door—no, even before that, even when I received a call-back for my request for an appointment, and got one the very next day—I felt a kind of warm respect from the entire staff. The group feels like a family, and evidently, Treena, the office manager, has worked with Dr. Cohen for more than twenty years. So he's gotta be a nice guy, right? I'd say he seems to me to be a very nice guy and highly skilled dentist.