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Doctor Details

2024/01/25
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Dr Lim Wei Sian

Photo of Dr Lim Wei Sian

Designations:

  • Consultant, Department of Otolaryngology - Head & Neck Surgery (ENT), National University Hospital
  • Consultant, Department of Otolaryngology - Head & Neck Surgery (ENT), Alexandra Hospital

Qualifications:

MBBS(S'pore), MMed(ORL), FAMS (ORL)

Specialties/Sub-specialties:

Otorhinolaryngology / Ear, Nose, Throat (ENT) Surgery

Clinical Disciplines/Programmes:

Head & Neck Surgery, Otolaryngology - Head & Neck Surgery

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Biosketch

Dr Lim Wei Sian is a head and neck surgeon specialising in the surgical management of head and neck cancers including those of the oral cavity, larynx, thyroid, salivary glands, and skin. He serves as an otolaryngology consultant in the National University Hospital, Alexandra Hospital, and the National University Cancer Institute, Singapore. 
 
He graduated from the National University of Singapore in 2011 and attained the Masters of Medicine in Otolaryngology in 2017. He completed his residency training in Singapore, during which he was the top scorer for the Otolaryngology In-Training Examinations in 2018 and 2019. He also received the SOHNSS Academic Excellence Award for being the top scorer in the 2020 otolaryngology exit examinations.
 
In 2023, he received the Learning Development Award under the Health Manpower Development Plan. He then underwent a 1 year head and neck surgical oncology fellowship at the Chris O’Brien Lifehouse in Sydney. During this time, he was trained in the techniques of ablative and reconstructive head and neck surgery. 

Dr Lim participates actively in both education and research. He is involved in the teaching of undergraduate medical students as well as post-graduate ENT residents. He has presented his research work in both local and international conferences and published in international journals.

Awards

  • 2023 – Learning Development Award
  • 2020 – SOHNSS Academic Excellence Award

Journals & Publications

  1. Tay JK, Khoo ML, Loh WS.Tay JK, Lim WS, Loh WS, Loh KS. Sustaining Otolaryngology Services for the Long Haul during the COVID-19 Pandemic: Experience from a Tertiary Health System. Otolaryngol Head Neck Surg. 2020 Jul;163(1):47-50. doi: 10.1177/0194599820922983. Epub 2020 May 5.
  2. Chee J, Lin X, Lim WS, Loh WS, Thong M, Ng L. Using 3D-printed nose models in nasopharyngeal swab training. Oral Oncol. 2021 Feb;113:105033. doi: 10.1016/j.oraloncology.2020.105033. Epub 2020 Oct 9.
  3. Chen VHE, Ong L, Teo WK, Siow CH, Goh HL, Tan C, Lim WS, Eu D, Cheong ISY, Chan SH, Loh KS, Tay JK. Clinical performance of a prefabricated immunofluorescence assay for nasopharyngeal cancer screening. Head Neck. 2024 Sep;46(9):2223-2232. doi: 10.1002/hed.27790. Epub 2024 May 30.
  4. Xu X, Wu B, Loh KS, Lim WS, Tan CSM, Low TH, Ong YK, Tan JS, Eu DKC. Outcomes of SWI/SNF complex-deficient sinonasal carcinomas in a Southeast Asian cohort. Head Neck. 2025 Jan;47(1):14-22. doi: 10.1002/hed.27864. Epub 2024 Jul 5.

Professional Memberships

  • Member of the Royal College of Physicians and Surgeons of Glasgow
  • Fellow of the Academy of Medicine, Singapore (Otolaryngology)

2025/03/27
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National University Health System
  • National University Hospital
  • Ng Teng Fong General Hospital
  • Alexandra Hospital
  • Jurong Community Hospital
  • National University Polyclinics
  • Jurong Medical Centre
  • National University Cancer Institute, Singapore
  • National University Heart Centre, Singapore
  • National University Centre for Oral Health, Singapore
  • NUHS Diagnostics
  • NUHS Pharmacy
  • Yong Loo Lin School of Medicine
  • Faculty of Dentistry
  • Saw Swee Hock School of Public Health
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