Department of Oral and Maxillofacial Surgery

Faculty of Dental Sciences

Faculty of Dental Sciences

University of Peradeniya

Dr WMPSK Wijekoon

Senior Lecturer in Oral Surgery



Official Address :

Department:Oral and Msxillofacial Surgerys
Faculty of Dental Sciences,
University of Peradeniya,
Peradeniya,
Sri Lanka


Email :

pwijekoon@pdn.ac.lk br> pwijekoon@yaoo.com


Telephone :

+94-081-2397404


Personal Website :






Senior Lecturer in Oral Surgery

  • Consultant Oral & Maxillofacial Surgeon
  • Head of the Department, Department of Oral & Maxillofacial Surgery
  • Founder President Sri Lanka Association of Cleft Lip, Palate and craniofacial Anomalies Council member,International Cleft Lip and Palate Foundation(ICPF)
  • Director/Smile Train center- Sri Lanka
  • Council member- Road traffic accident committee, Sri Lanka Medical Council
  • Member ,Boad of study in dental surgery Post graduate institute of Medicine
  • Vice President Kandy society of medicine
  • cleft lip and palate ; facial injuries; information technology
  • Pattern of mandibular third molar impaction and relationship to the Inferior Alveolar Canal: Retrospective Cone Beam Computed Tomography analysis in a group of Sri Lankan Patients.Medawela, R M Sumudu & Wijekoon,Parakrama & Jayasinghe, Ruwan. (2016). Open Access Journal of Dental Sciences ISSN: 2573-8771
  • Management of severely displaced bilateral cleft lip and palate with nasoalveolar molding Parakrama Wijekoon R Dissaanayake International cleft congress 2017 channi India
  • Changes in Perceived Computer Use and Knowledge in Sri Lankan Dental Students in the Last Ten Years.Gunawardane, Sumith & Wijekoon, Parakrama.(2017). Scholars Journal of Dental Sciences. 4. 216-219. 10.21276/sjds.
  • An unusual foreign object mimicking an odontoma in a patient with cleft alveolus: A case report.Jayasuriya, Nadeena & Ralalage Chandana Lakmal Karunathilaka, Pallege & Wijekoon, Parakrama. (2017). Journal of Medical Case Reports. 11. 10.1186/s13256-017-1433-x.
  • Coexistence of Compound Odontoma with hypercementosed impacted mandibular molar.Peiris, Prasangi & Wijekoon, Parakrama & Jayasinghe, Ruwan. (2019). Sri Lanka Dental Journal2018;48(03) 124-127