Dr. Sandy Sun is one of the best TCM doctor that I have come across, and I have seen *a lot* of Chinese medicine doctors so far in my life time. Although she is not that old (most experienced patients prefer to see older Chinese doctors), she is gifted in giving diagnosis. She was able to see problems with my digestion, knees and other things by either looking or feeling my body, and she gave very practical suggestions to correct some problems, like doing certain exercises, eating certain things, or sleeping certain ways. - Tily C.