Wisdom tooth Other area Feng Jiajun
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Dr  Feng Jiajun

Dr Feng Jiajun

​MD (S'pore), MRCS (Edinburgh), MMED (Surgery), FAMS (Plastic Surgery)

Associate Consultant

Sengkang General Hospital

Specialty: Plastic, Reconstructive & Aesthetic Surgery

Sub-specialties: Reconstructive Microsurgery, Breast Reconstruction, Aesthetic Breast Surgery, Body Contouring, Facial Plastic Surgery, Lower Limb Reconstruction

Conditions Treated by this Doctor:
Breast Deformities, Burns, Complex Wounds, Cosmetic Surgery, Diabetic Foot Wound, Facial Fracture, Massive Weight Loss Skin Excess, Skin Cancer.

Clinical Appointments

  • Associate Consultant Plastics, Reconstructive and Aesthetics Service Sengkang General HospitalSengkang General Hospital


​Dr Feng is an Associate Consultant Plastic Surgeon in Sengkang General Hospital. He graduated from Duke-NUS Medical school after a basic degree in Molecular Biology.

Dr Feng has received comprehensive training in cosmetic and reconstructive plastic surgery and developed research in the field of wound healing, receiving national level award and publishing in peer-reviewed Journals.

Dr Feng has collaborated with Orthopedic surgery and Podiatry to found a dedicated service for complex lower limb wounds, which has shown impressive outcome in limb preservation.

Additionally, he had extensive training and experience in breast reconstruction, surgical and non-surgical cosmetic surgeries, body contouring and other plastic surgical conditions.


  • ​B.S (Singapore)
  • MD (Singapore)
  • MRCS (UK)
  • Specialist Accreditation in Plastic Surgery (Singapore)

Professional Appointments and Committee Memberships

​Clinical Lecturer, Yong Loo Lin School of Medicine, National University of Singapore

Clinical Instructor, Duke-NUS Medical School, Singapore


  1. ​Outstanding Resident Award, SingHealth Singapore, 2017
  2. National Outstanding Clinician Scientist Resident Award NMRC Singapore, 2017
  3. Khoo Scholar, Academic Medicine Research Institute Duke-NUS Singapore, 2016-2018
  4. Goh Scholarship, Duke-NUS Graduate Medical School, Duke-NUS Singapore, 2008-2012

- for outstanding academic performance

Research Interests


  • Feng J, Thangaveloo M, Ong YS, Chong SJ, Joethy JV, Becker DL. Connexin 43 upregulation in burns promotes burn conversion through spread of apoptotic death signals. Burns. Volume 46, Issue 6, September 2020, Pages 1389-1397
  • Feng J, See JL, Choke A, Ooi A and Chong SJ. Biobrane™ for burns of the pubic region: minimizing dressing changes Mil Med Res. 2018; 5: 29.
  • Feng J, Yong C, Kasmin MRB, Tan KC, Tan BK and Chong SJ. A preliminary report: The new protocol of managing acute partial-thickness hand burns. Proceedings of Singapore Healthcare 2016 February 2010105816632540.
  • Feng J, Foo CL, Tan KC and Chong SJ. PHASE I : THE IMPACT OF RAPID COVERAGE ON EARLY HAND FUNCTIONAnnals of Burns and Fire Disasters - vol. XXVIII – Supplement EBA - September 2015
  • Feng J, Pardoe CI, Mota AM, Chui CH, Tan BK. Two-Stage Latissimus Dorsi Flap with Implant for Unilateral Breast Reconstruction: Getting the Size Right. Arch Plast Surg. 2016 Mar;43(2):197-203.
  • Ooi A, Feng J, Tan HK, Ong YS. Primary treatment of mandibular ameloblastoma with segmental resection and free fibula reconstruction: achieving satisfactory outcomes with low implant-prosthetic rehabilitation uptake. J Plast Reconstr Aesthet Surg. 2014 Apr;67(4):498-505.
  • Savulescu D, Feng J, Ping YS, Mai O, Boehm U, He B, O'Malley BW, Melamed P. Gonadotropin-releasing hormone-regulated prohibitin mediates apoptosis of the gonadotrope cells. Mol Endocrinol. 2013 Nov;27(11):1856-70.
  • Xiong Yun, Chua Alvin, Feng Jiajun, Pamela Gopal, Ong Yee Siang and Colin Song. Decellularized porcine saphenous artery for small diameter tissue-engineered conduit graft. 2013 Jun;37(6):E74-87.
  • Jiajun Feng, Mark A. Lawson and Philippa Melamed. A proteomic comparison of immature and mature gonadotropes reveals novel differentially expressed nuclear proteins involved in regulating gonadotropin gene transcription and RNA splicing. Biology of reproduction 2008;79(3):546-61
  • Min Luo, Mingshi Koh, Jiajun Feng, Qiang Wu, and Philippa Melamed. Cross talk in hormonally regulated gene transcription through induction of estrogen receptor ubiquitylation. Mol. Cell. Biol. 2005 25: 7386-7398

Research Trials

  1. Surviving burns: connexin 43 downregulation prevents burn progression, PI Khoo Mentored Research Award, Duke-NUS 300,000, 2017
  2. Neo-uterus functional reconstruction with urinary bladder, PI Clinician Scientist Seed Grant, NMRC 50,000, 2017