Dr. Lim is a Senior Consultant Neurologist and Professor at the University of Malaya, Kuala Lumpur, Malaysia, where he runs a busy clinical practice specializing in Parkinson's disease and related disorders. Lim has also published extensively in these areas, in major clinical and scientific journals.
He has been an active member of the International Parkinson & Movement Disorder Society (MDS), being closely involved in multiple task forces and committees. He is currently Chair of the MDS Asian-Oceanian Section (AOS).
Lim's main research interests are in the following areas: (i) PD (particularly genetics and genotype-phenotype correlations; evidence-based medicine/clinical trials; non-motor features including gastrointestinal aspects; comorbidities; patient-centred care; and rating scales/disease staging); (ii) Parkinson-plus syndromes and other miscellaneous/"orphan" movement disorders, including progressive supranuclear palsy (PSP).