Doctors Home 1Doctors Meet Our Doctors Mr Harry Frydenberg AM M.B.B.S., F.R.A.C.S. Laparoscopic and General Surgeon Mr Ernest Kah-Seong Lim M.B.B.S., F.R.A.C.S. Laparoscopic and General Surgeon Dr Chiu Kang FRACS MBBS BMedSc MSurgicalEd Bariatric, Upper GI and General Surgeon Mr Yuan Cheng M.B.B.S., F.R.A.C.S., PGDipSurgAnat Bariatric (Obesity) Surgeon General Surgeon Dr Chun Guan Chong Bariatric General Practitioner