Neurology Doctors (NNI@TTSH) | National Neuroscience Institute

Our Doctors	Clinical Interests
Chief Executive Officer & Senior Consultant
Assoc Prof Au Wing Lok MBBS, MRCP (UK), FAMS (Neurology), FRCP Edin	General Neurology Parkinson's Disease and Movement Disorders
Group Chief Education Officer & Senior Consultant
Assoc Prof Nigel Tan Choon Kiat MBBS, MRCP (UK), FAMS (Neurology), FRCP Edin, MHPEd	General Neurology Seizures & Epilepsy
Chief Medical Informatics Officer, Head of Service (NNI@KTPH) & Senior Consultant
Dr Chiew Hui Jin MBBS, MMed (Int Med), MRCP (UK)	General Neurology
Chief Data and Digital Officer & Senior Consultant
Assoc Prof Ng Kok Pin MBBS, MRCP (UK)	General Neurology Cognitive Neurology
Head of Department (NNI@TTSH) & Senior Consultant
Dr Yeo Tianrong MBBS, MMed (Int Med), MRCP (UK)	General Neurology Neuroimmunlogy
Head of Service (NNI@WH) & Senior Consultant
Clin Assoc Prof Tay Kay Yaw MBBS, MRCP (UK)	General Neurology Parkinson's Disease and Movement Disorders
Research Director, Clinical Programmes Director & Senior Consultant
Prof Louis Tan Chew Seng MBBS, MRCP (UK), FAMS (Neurology), FRCP (Edin)	General Neurology Parkinson's Disease and Movement Disorders
Education Director & Senior Consultant
Assoc Prof Kevin Tan BMBS, MRCP (UK), FAMS (Neurology)	General Neurology Neuroimmunology Neuroinfectious Disease
Senior Consultant
Assoc Prof Adeline Ng Su Lyn MB ChB, MRCP (UK)	General Neurology Cognitive and Behavioural Neurology
Dr Ang Kexin MBBS, MMed (Int Med), MRCP (UK)	General Neurology Neuro-Palliative Medicine
Dr Carol Tham Huilian MBBS, MMed (Int Med), MRCP (UK)	General Neurology Stroke
Dr Chen Zhiyong MBBS, MMed (Int Med), MRCP (UK)	General Neurology
Clin Asst Prof Christopher Seet Ying Hao MBBS, MRCP (UK), MMed (Int Med) (NUS), FAMS (Neurology)	General Neurology Stroke
Dr Chua Hoe Chin MBBS, MRCP (UK), FRCP Edin	General Neurology Neuro-Intensive Care Stroke
Assoc Prof Helen Tjia Tjoei Lian MBBS, MMed (Int Med), FAMS (Neurology), FRCP Edin	General Neurology Headache
Dr Jasmine Koh Shimin MBBS, MRCP (UK), MMed	General Neurology Neuromuscular Disease
Assoc Prof Josiah Chai Yui Huei MBBS, MRCP (UK), FAMS (Neurology), FRCP Edin	General Neurology Neuromuscular Disease
Dr Joy Vijayan FRCP (Edin), FAMS (Singapore)	General Neurology Neuromuscular Disease
Clin Asst Prof Koh Pei Xuan MBBS, MRCP (UK)	General Neurology Epilepsy
Dr Lee Sze Haur MBBS, MMed (Int Med), FAMS (Neurology)	General Neurology Stroke
Clin Assoc Prof Lin Xuling MBBS, MMed (Int Med), MRCP (UK)	General Neurology Neuro-Oncology
Assoc Prof Loh Ngai Kun MBBS, MRCP (UK), MMed (Int Med), MRCPI, FAMS (Neurology), FRCPI	General Neurology Seizures and Epilepsy Sleep Disorders
Dr Ng Peng Soon MBBS (SINGAPORE), MRCP (UK), FRCP (UK)	General Neurology Neuromuscular Disease
Dr Prasad Kalpana MBBS, MD, MRCP (UK)	General Neurology Neuromuscular Disease
Dr Rajinder Singh S/O Pall Singh MBBS, MMed (Internal Medicine), MRCP (United Kingdom), MCRP (Glasgow), FAMS (Neurology), FRCP Edin, MCI (NUS), GDA, GDMH (NUS)	General Neurology Stroke
Assoc Prof Sheila D/O Srinivasan MBBS, MMed (Int Med), MRCP (UK)	General Neurology Seizures and Epilepsy
Dr Shermyn Neo Xiumin MBBS, MMed (Int Med), MRCP (UK)	General Neurology Parkinson's Disease and Movement Disorders
Dr Tan Yee-Leng MBBS, MMed (Int Med), MRCP (UK)	General Neurology Seizures and Epilepsy
Clin Prof Umapathi N Thirugnanam MBBS, MRCP (Neurology)	General Neurology Neuromuscular Disease
Dr Xu Zheyu BA, MB BChir, MA, FRACP (Australia)	General Neurology Parkinson's Disease and Movement Disorders Sleep Disorders
Dr Yasmin Bte Idu Jion MBBS, MMed (Int Med), MRCP (UK)	General Neurology Headache
Consultant
Dr Chiew Yi Rong MD, MRCP (UK), MMed (Int Med)	General Neurology
Dr Christen Lim Sheng Jie MBBS (Singapore), MRCP (United Kingdom), MMED (Singapore)	General Neurology
Dr Chuang Ding Fang MBBS, MRCP (UK), MMed (Int Med)	General Neurology
Dr Crystal Yeo Jing Jing MB BChir (Distinction, Cambridge), PhD (Cambridge), MRCP (UK), ABPN Board Cert (Neurology, Neuromuscular Medicine), ABEM Board Cert (Electrodiagnostic Medicine, Neuromuscular Ultrasound)	General Neurology Neuromuscular Medicine Electrodiagnostic Medicine Neuromuscular Ultrasound
Dr Dang Jiaojiao MBBS, MRCP (UK), MMed (Int Med)	General Neurology
Dr Jeanne Tan May May BSc (Hon), PhD (NUS), MD (Duke-NUS), MRCP (UK), SCE (Neurology)	General Neurology
Dr Joanne Xie Peiting MBBS, MRCP (UK), MMed (Int Med)	General Neurology
Dr Jonathan Lai Yexian MBBS (Hons), MRCP (UK), MMed (Int Med)	General Neurology
Dr Khin Hnin Su Wai MBBS, MRCP (UK)	General Neurology
Dr Kong Yongyao MBBS (Hons), MRCP (UK)	General Neurology
Dr Mervyn Poh Qi Wei MBBS (Hons), MRCP (UK), M Med (Internal Medicine)	General Neurology
Dr Ng Chai Ching MBBS, MRCP (UK), MMed (Int Med), SCE (Neurology)	General Neurology
Dr Ng Gee Jin MBBS, MCRP (UK), MMed, MRCP Neurology (UK)	General Neurology
Dr Poh Yen Yeong MD, MRCP (United Kingdom), MMed (Internal Medicine) (Singapore)	General Neurology
Dr Rebecca Hoe Hui Min MBBS (Hons) (Singapore), MMed (Int Med) (Singapore), MRCP (United Kingdom)	General Neurology
Dr Shen Jia Yi MBBS, MRCP (UK), MMed (Internal Medicine)	General Neurology
Associate Consultant
Dr Andrew Lee Hong Kuan MBChB, MRCP (UK)	General Neurology
Dr Chloe Pawa MBBS, MRCP (UK), MMed (Int Med), MRCP (UK) (Neurology)	General Neurology
Dr Dong Qinyun MBBS, MRCP (UK)	General Neurology
Dr Fifi Gho Yong Xi MBBS, MRCP (UK), MMed (Int Med), MRCP (UK) (Neurology)	General Neurology
Dr Gareth Lim Zigui MBBS, MRCP (UK), MMed (Singapore)	General Neurology
Dr Kiew Chiun Khang MBBS, MRCP (UK), SCE Neurology (UK)	General Neurology
Dr Sim Jingwei MMed, MRCP (UK), PhD (Cambridge), MB BChir (Cambridge)	General Neurology
Staff Physician
Dr Ei Mon Aung
Principal Resident Physician
Dr Ambihai Sivalingam Dr Dona Manuwelge Dona Nadika Wijesoma
Senior Resident Physician
Dr Monica Saini
Resident Physician
Dr Biswas Tonmoy
Senior Resident
Dr Amelia Tan Rui Ying Dr Anees Rahman s/o Sabeerulla Dr Bodi Chinna Rao Dr Tan Guan Zhong Dr Wilson Chan Shi Jie Dr Yap Leong Gen
Resident
Dr Aaron Tan Tay How Dr Felix Tan Kai Wei Dr Goh Kah Man Dr Hwang Kai Yun Dr Joe Chua Jia Liang Dr Joel Lim Jun Yi Dr John Zhang Jiong Yang Dr Jolene Tan Su Yi Dr Justin Lim Yi Shen Dr Liu Bozhou Dr Nicole Yim Yee Ting Dr Ong Seeu Kun Dr Ong Xin Wei Dr Tan Jia Jun Dr Tan Qi Ting Dr Tan Tian Min Dr Tan Yi Ru Dr Tang Haoming Dr Wong Xue Zheng

Updated June 2026