My wife had a tummy tuck and lipo done by Dr. Yang 4 years ago. He took too much off the sides and the scars are pretty bad. My wife had a problem with her belly button so wr made another appt. to get it fixed. We had to pay for the anesthesia and room which didnt make sense because it was his error. 4 years later and her belly button is still messed up. Its embarassing to wear a bathing suit with my belly button showing. He did a poor job. I would NOT recomend him for getting any sort of lipo ...