Dr Fox is absolutely great! I had an unfortunate accident where I chipped several teeth and she repaired them free of charge-using only one of my allotted visits. She's always friendly and upbeat and her staff are very nice. Her office is based out of a small home in a residential area, but it almost feels like you're visiting a friends' rather than going to a dental office. I moved to Bethesda and still come back to see her because she's worth any amount of traffic!