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National Dental Centre Singapore Find a Doctor Karen Sim

Dr Karen Sim

BDS (Singapore)

MDS (Endodontics) (Singapore)

Associate Consultant

National Dental Centre Singapore National Dental Centre Singapore

Specialty: Endodontics

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Conditions Treated By This Doctor

Caries / Tooth Decay Cracked Tooth Dental Abscess Dental Management of Emergencies and Dental Trauma Dental Pulp Infection Endodontic Infections Endodontic Surgery Fillings Pulpitis (Toothache) Tooth Avulsion Tooth Decay Tooth Sensitivity Toothaches Vital and Non-vital Pulp Therapies

Clinical Appointments

Associate Consultant

Endodontics, Restorative Dentistry

Academic Appointments

Languages Spoken

  • English
  • Chinese

Education and Training

  • BDS (Singapore) 2016
  • MDS (Endodontics) (Singapore) 2023

Professional Appointments and Committee Memberships

  • Associate consultant, Department of Restorative Dentistry, Endodontics Unit, NDCS
  • Member, Society of Endodontists Singapore (SES) 

Awards

  • Service with a Smile Award 2024
  • Service with a Smile Award 2025

 

  • Singhealth Health Quality Service Award (Star) 2025
  • Singhealth Health Quality Service Award (Gold) 2023
  • Singhealth Health Quality Service Award (Silver) 2022
  • Singhealth Health Quality Service Award (Silver) 2020

Publications

  • Sim KR, Lim WY, Lai CWM, Yu VSH, Lui JN. Impact of Endodontic Disease on Oral Health-Related Quality of Life in the Elderly. Int Endod J. 2025 Nov;58(11):1711-1724. doi:10.1111/iej.70008. Epub 2025 Aug 4. PMID: 40758400
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