Christopher Beng-Ti Ang is a Senior Consultant in the Department of Neurosurgery at Singapore General Hospital, National Neuroscience Institute, Singapore and Senior Principal Investigator at the Singapore Institute for Clinical Sciences, Agency for Science, Technology, and Research, Singapore. Dr. Ang is an Associate Professor at Duke-National University of Singapore Graduate Medical School and Yong Loo Lin School of Medicine, National University of Singapore. He is also Chairman of the Chapter of Neurosurgeons, Academy of Medicine, Singapore. Dr. Ang is a Fellow of the Royal College of Surgeons of Edinburgh (General Surgery), the Royal College of Physicians and Surgeons of Glasgow (General Surgery), the Royal College of Surgeons of Edinburgh (Neurosurgery), and the Academy of Medicine, Singapore (Neurosurgery). He has been the recipient of a variety of awards and honors and is the author of numerous original articles in peer-reviewed journals.