Adj A/Prof Oon joined the Division of Infectious Diseases in 2010 where she exited from the Advanced Specialist Training in 2013. Her interests lie in general infectious diseases, travel and tropical medicine. She currently serves as Clinical Director for the outpatient parenteral antibiotic therapy (OPAT) and dengue outpatient management (DOM) clinic. She also help set up and run the NUH Travellers’ Health and Vaccination clinic.
Adj A/Prof Oon is passionate about medical education and serves in various educational leadership roles. She is active in teaching learners in both undergraduate and postgraduate medical education, and has been serving as the Programme Director for the Infectious Diseases Senior Residency Programme since 2017. She completed the Master in Healthcare Professional Education (MHPE) with Maastricht University in 2021.
Awards
Incredible Care QIX Merit Award - Travel Faster (EQUIP-R) (2024)
QIX EQUIP Course Award Travel Faster - Best Project (2024)
Professional Development Coach Award (2024)
COVID-19 Resilience Medal MOHH (2023)
Professional Development Coach Award (2023)
Professional Development Coach Award (2022)
Residents Choice Award (2021)
Residents Choice Award (2020)
NUHS Teaching Excellence Award (2019)
Journals & Publications
Ngiam, J. N., Koh, M. C. Y., Lye, P., Liong, T. S., Salada, B. M. A., Tambyah, P. A., & Ling, J. O. E. (2023). Artificial intelligence models for pre-travel consultation and advice: yea or nay?. Journal of Travel Medicine, taad124.
Koh, M. C. Y., Ngiam, J. N., Chan, N. J. H., Goh, W., Salada, B. M. A., Lum, L. H. W., ... & Oon Ee Ling, J. (2024). Implementation of ChatGPT to enhance pre-travel consultation in a specialist tertiary centre in Singapore. Journal of Travel Medicine, taae099.
Lim, D. Z. J., Tey, H. L., Salada, B. M. A., Oon, J. E. L., Seah, E. J. D., Chandran, N. S., & Pan, J. Y. (2024). Herpes Zoster and Post-Herpetic Neuralgia—Diagnosis, Treatment, and Vaccination Strategies. Pathogens, 13(7), 596.
Koh, M. C. Y., Sim, K. M. S., Mathison, B. A., Bradbury, R. S., Ngiam, J. N., Chan, N. J. H., ... & Yan, G. Z. (2025). The Brief Case: Incidental finding of a liver fluke following resection of hepatocellular carcinoma. Journal of Clinical Microbiology, 63(1), e01302-24.
Handbook on Adult Vaccinations in Singapore (2023) - Chapters contribution
Oon, J. E. L., Mok, S. F., Samarasekera, D. D., & Teunissen, P. (2023). Training infectious diseases senior residents during COVID-19: The impact and the lessons learnt. Medical Teacher, 1-7.
Oon JE, Salada B, Lim YS, Archuleta S, Fisher D. Safety and efficacy of a 5-minute infusion versus the standard 30-minute infusion for antibiotics in an outpatient setting. International Journal of Infectious Diseases. 2021 Sep 1;110:160-1.
Ng TM, Heng ST, Oon J, Chan M, Tam VH. Validation of Vancomycin Dosing Guidance During Transition of Care. The Journal of Clinical Pharmacology. 2021 Jun;61(6):806-9.
Abdel-Razig, S., Ling, J. O. E., Mbbs, T. H., Smitasin, N., Lum, L. H., & Ibrahim, H. (2021). Challenges and Solutions in Running Effective Clinical Competency Committees in the International Context. Journal of graduate medical education, 13(2s), 70-74.
Molton, J. S., Chan, M., Kalimuddin, S., Oon, J., Young, B. E., Low, J. G., ... & Archuleta, S. (2020). Oral vs intravenous antibiotics for patients with Klebsiella pneumoniae liver abscess: a randomized, controlled noninferiority study. Clinical Infectious Diseases, 71(4), 952-959.