Dr. Ong KW is not only a professional & well experienced surgeon but also very humble and caring. Even I am an overseas patient but I do feel safe & really supported during my long treatment of breast cancer. He’s so informative & reliable, anytime I need his help & suggestions he will be ready to explain & help the best he could. The team in his clinic are also warm & helpful. Thank you Dr. Ong & team for making my journey easier.