Dr Caroline Quiong is certainly one of the less competent dentists I have been to. She is nice and explains the procedure, but you should not let her do any work on your teeth. She did a filling to me and the result is very disappointing. Not only did she chipped my tooth, but it is also now sensitive. My cavity was tiny on the x-ray and she took too much tooth structure. When I came back to make her fix my tooth, she tried to explain to me that the chip on my tooth was normal, and offered to drill down further. I am not going back to see her again and will have my tooth fixed by my hometown dentist.
About Hygienist: Dr Caroline Quiong did my tooth cleaning, and the result was satisfactory. She was a bit rough with my gums though.