• Bachelor of Dental Surgery, National University of Singapore (2017)
• Master of Dental Surgery (Oral & Maxillofacial Surgery), National University of Singapore (2023)

Discipline of Oral & Maxillofacial Surgery

• Academic Fellow
  Module Co-ordinator (Undergraduate, Oral & Maxillofacial Surgery)
  Department of Oral & Maxillofacial Surgery, Faculty of Dentistry, National University of Singapore
  
  
• Associate Consultant
  Department of Oral & Maxillofacial Surgery, National University Centre for Oral Health Singapore

Precision Dentistry

• Orthognathic Surgery
• Temporomandibular Joint Diseases
• Craniomaxillofacial Osteosynthesis & Implants
• Paediatric Maxillofacial Surgery & Facial Deformities

Awards

Memberships of Associated Professional Bodies

Association of Oral and Maxillofacial Surgeons Singapore

International Association of Oral and Maxillofacial Surgeons

Association for the Study of Internal Fixation/ Arbeitsgemeinschaft für Osteosynthesefragen (AO), Craniomaxillofacial Surgery (AOCMF)

Selected Publications

Articles

Sng, T., Yeoh, E. S., Fitriana, Rao, D., Firdaus, H., Leung, Y. Y., & Wong, R. (2026). Growth restriction & migration of paediatric craniomaxillofacial osteosynthesis: A scoping review. Journal of Cranio-Maxillofacial Surgery, 54(7), Article 104574. https://doi.org/10.1016/j.jcms.2026.104574

Sng JHT, Hue JJJ, Rubio-Palau J. Evaluation of a Facial Dysmorphology Analysis Algorithm (Face2Gene) in Identifying Treacher Collins Syndrome Amongst Diverse Population. Orthod Craniofac Res. 2026 Mar 12. doi: 10.1111/ocr.70113. PMID: 41817050.

Sng TJH, Zhang Y, Ong KZ. Neonatal mandibular fractures: a scoping review. Int J Oral Maxillofac Surg. 2026;55(1):77-82. doi:10.1016/j.ijom.2025.06.014

Sng TJH, Choo SHJ, Valls-Ontañón A, Chng CK, Lin Wen Jui Elliot MN, Wong RC. Predicting the need for orthognathic surgery in cleft patients: A systematic review. J Craniomaxillofac Surg. 2025;53(10):1857-1870. doi:10.1016/j.jcms.2025.07.025

Sng TJH, Choo SHJ, Wong RCW. Current Concepts of 3D Bioprinting and its Use in Craniomaxillofacial Surgery and Implant Dentistry. Forum Implantologicum, Online-Only-Article. 2024. https://doi.org/10.3290/iti.fi.45744

Tan FW, Chung TK, Sng TJH, Hariri F. Triad of temporomandibular joint ankylosis, micrognathia and obstructive sleep apnoea: A systematic review of surgical management. British Journal Of Oral and Maxillofacial Surgery. 2024 

Yong CW, Sng TJH, Quah B, Lee CKJ, Lim AAT, Wong RCW. The role of anterior segmental osteotomies in orthognathic surgery for protrusive faces in a Southeast Asian population: 10-year retrospective data of 51 patients treated in a single centre. Int J Oral Maxillofac Surg. 2022 Aug 22:S0901-5027(22)00328-9.

Wern Cui Chu, Shipin Zhang, Timothy J Sng, Yu Jie Ong, Wen-Li Tan, Vivien Y Ang, Casper B Foldager and Toh Wei Seong et al. Distribution of pericellular matrix molecules in the temporomandibular joint and their chondroprotective effects against inflammation. International Journal of Oral Science (2017) 9, 43-52

Book chapters

Co-authorship in Digital Human Modelling and Medicine, The Digital Twin. Elsevier (2023)

Chapter 18: Digital modelling of the jaws for the evaluation of mandibular reconstruction techniques

Chapter 26: Implant design on virtual digital human skull models for the creation of customised patient-specific regenerative implants: biomechanical consideration

Chapter 30: The virtual patient model for correction of facial deformity & accuracy of simulation and surgical guide constructions 

Full publication list: https://orcid.org/0000-0003-4069-5153