Dr. Wong has been our family dentist since 1984. He put my front crown (top center tooth) when I was 16 years old and it is still on and I have never had any problems with it (which is amazing for me and my horrible teeth). It is a bit more noticable than my more recent crowns done when I was in DC, but given that it was made 20 yrs ago when the technology was not as advanced, I'd say he did a superb job. Dr. Wong is very good at what he does and I've never had any problems with procedures he has done (root canals, fillings, etc.), which is unlike my other experiences with several dentists when I lived in DC. His offices are not fancy like a high-end health spa, but they are clean and nice and convenient. He does tend to be a bit on the pricier side, but his prices are not outrageous and given how long they last I would say you definitely get what you pay for at his office. In addition, his staff is very friendly (especially Donna who works at the front desk and manages the office I believe) and very personable. You won't feel like you're just a number or a patient at his offices, they treat you like family and that's a good feeling considering how impersonal so many doctor's offices have become. So, I highly recommend him!