I know there is one in sheung shui. But I cannot type chinese. You can call to ask the address.Dr.Hui 26732464. It is very very difficult to find. You can take a taxi from sheung shui station or drive. But very difficult to find if you don't know that area well. You can take taxi for the first time and second time you can drive. He is very famous. Last time, I went with my mom. Once we got on the taxi and tell the driver Dr. Hui. He already knew. He said a lot of people from all over the world to come to see him. But if you only have small problem. Don't go there. Because a lot of people waiting and the location is really trouble. If you want more informtion, pm me.