Dr. Keith Hsiu Chin Lim  is a Group Chief Medical Officer at IHH Healthcare, Adjunct Associate Professor (Adj Assoc. Prof) Keith Lim oversees clinical quality, patient safety, and value-based care across the group, setting policies and driving quality improvements, to ensure patients receive world-class and cost-effective care.

With over 20 years of experience as a radiation oncologist, Adj Assoc. Prof Lim has made significant academic contributions, previously serving as Assistant Dean at the NUS School of Medicine. His research has been cited over 2000 times, and he has secured over S$2.5 million in research funding.

Prior to IHH, he was Group Chief Value Officer at National University Health System (NUHS), pioneering Singapore’s value-based healthcare programme and leading efforts to optimise clinical and financial outcomes.

He also served as Director of Clinical Outcomes and Value at Singapore’s Ministry of Health, where he set clinical standards and implemented value-driven care across public hospitals. His contributions have earned him
Singapore’s National Medical Excellence Award, the highest medical honour in the country.

Academic/Professional Qualification(s): Bachelor of Medicine and Bachelor of Surgery (MBBS), National University of Singapore; Fellow of the Royal Australian and New Zealand College of Radiologists