Dr Kiew Chiun Khang

Dr Kiew Chiun Khang is a neurologist specialising in disorders of the brain, spine, nerves and muscles. As an Associate Consultant at the National Neuroscience Institute, he provides comprehensive care for patients with neurological conditions, combining clinical expertise with a compassionate approach to treatment.

• SCE Neurology (UK), 2023
• MRCP (UK), 2021
• MBBS (University of Malaya), 2014

• Member, American Academy of Neurology. 2020 – present
• Member, European Academy of Neurology. 2025 – present
• Member, Singapore Medical Association. 2025 - present

• Helicobacter pylori infection is associated with worse severity of Parkinson's disease. Ai Huey Tan, Sanjiv Mahadeva, Connie Marras, Abdul Malik Thalha, Chiun Khang Kiew, Chia Ming Yeat, Sheang Wen Ng, Sheau Phing Ang, Siew Kian Chow, Mun Fai Loke, Jamunarani S. Vadivelu, Norlinah Ibrahim, Hoi Sen Yong, Chong Tin Tan, Susan H. Fox, Anthony E. Lang, Shen-Yang Lim. Parkinsonism Relat Disord. Mar 2015; 21(3): 221-5
• Small intestinal bacterial overgrowth in Parkinson's disease. Ai Huey Tan, Sanjiv Mahadeva, Abdul Malik Thalha, Peter R. Gibson, Chiun Khang Kiew, Chia Ming Yeat, Sheang Wen Ng, Sheau Phing Ang, Siew Kian Chow, Chong Tin Tan, Hoi Sen Yong, Connie Marras, Susan H. Fox, Shen-Yang Lim. Parkinsonism Relat Disord. May 2014; 20(5): 535-40
• Unexpected presentation of acute porphyria. Kiew CK, Lam ASE. BMJ Case Rep. 2021;14:e241580