Dr Kenneth Liew graduated top of his cohort from the National University of Singapore (NUS) in 1990 and was awarded the Gibb's Gold Medal. He subsequently trained for five years in Internal Medicine and was awarded the Sir Gordan Arthur Ransome Gold Medal for being the top candidate in the Masters of Medicine examinations in 1995. Dr Liew then pursued specialist training in Gastroenterology and Hepatology in both Singapore and the UK for the next five years after being awarded the MRCP (UK) diploma in 1996. He spent over a year as an MOH HMDP scholar at the Centre for Liver & Digesive Disorders at the Royal Infirmary of Edinburgh, U.K. Soon after returning to Singapore in 1999, he was appointed Consultant Physician and Gastroenterologist at Tan Tock Seng Hospital. He was also appointed Senior Clinical Lecturer in Medicine at the NUS. In 2006, Dr Liew commenced private practice at Mt Alvernia Hospital and has since been appointed Adjunct Assistant Professor of Medicine at the Yong Loo Lin Medical School at NUS. In addition to diagnostic and therapeutic colonoscopy, Dr Liew's scope of practice includes the diagnosis and treatment of digestive disorders and liver problems especially chronic hepatitis B.
Specialist in internal medicine and digestive disease disorders, performs upper and lower gastrointestinal endoscopies.
Areas of interest: peptic ulcer disease and functional bowel disorders including gastro-oesophageal reflex disease (GERD) and Irritable Bowel Syndrome (IBS).
Dr Keng graduated from NUS in 1989 and got his fellowship in General Surgery from Royal College of Surgeons (Edinburgh) in 1995. His area of speciality includes laparoscopic surgery and colorectal surgery. Dr Keng is an experienced endoscopist in both gastroscopy and colonoscopy for screening and removal of polyps. He is currently a member of the Society of Colorectal Surgeons Singapore and American Society of Colorectal Surgeons.
I have practiced general surgery more than 15 years; this includes mainly laparoscopic surgery for gallbladders, hernia and gastro-intestinal surgery. The latter includes: surgery for diseases of the liver, colon and stomach cancer to name a few. My repertoire includes both diagnostic and therapeutic endoscopy such as banding of oesophageal varices, injection of bleeding peptic ulcers and insertion of PEG (Percutaneous endoscopic gastrostomy) and removal of colonic polyps.
My interest in vascular surgery include: Diabetic feet, venous disorders such as varicose veins and arterial diseases of the limbs. I provide both minimally invasive methods such as angioplasty and stenting of arteries; and bypass surgery of the lower limbs is available for threatened limb loss. For the treatment of varicose veins minimally invasive treatment of varicose veins using endovenous laser is also available.