I came to know Dr KW Ong from a local well-known gynae. I was diagnosed with ADH on right breast. According to years of experimental analysis, there is a 30% probability that it will progress to malignancy. I was disturbed. The next step is to extract it for histological examination. A minor ops was then performed. Throughout the pre and post surgery journey, Dr Ong and his team have delivered exceptional care, service and attention that catered to the patient’s most crucial needs. Dr Ong is incredibly lively, skilful, vigilant and wise. He is great doctor and surgeon.