I've been coming here for the past 5 years. Dr. Wong and her entire staff is top notch. She always delivers superb service and never charges anything without my knowing first. So for all the people that have complaints you are the type of people that wants to get something for nothing. You all should be Ashamed as this place delivers as promised. From the moment you enter and leave it is the best service one can receive. I'm thankful for them.