● Dean’s list 2010/2011
● Dean’s List 2012/2013
● Christensen’s Prize, Royal Australian College of Dental Surgeon Primary Exam 2016
● 2018 International Association of Dental Research, LION Dental Research Award
● IADR Medal 2019
● Chew, J. R. J., Chuah, S. J., Teo, K. Y. W., Zhang, S., Lai, R. C., Fu, J. H., Lim, L. P., Lim, S. K. & Toh, W. S. (2019) Mesenchymal stem cell exosomes enhance periodontal ligament cell functions and promote periodontal regeneration. Acta Biomater 89, 252-264. doi:10.1016/j.actbio.2019.03.021.
● Chew, R.J.J. and Chee, H.K. (2020), Maturity Onset Diabetes of the Young and Generalized Stage III Grade C Periodontitis: A Case Report. Clin. Adv. Periodontics. doi:10.1002/cap.10114
● Chew, R.J.J., Tan BL, Lu JX, Tong H, Duggal M. Cell-based therapy for tooth replantation following avulsion: A systematic review. Tissue Eng Part B Rev. 2021 Feb 17. doi: 10.1089/ten.TEB.2021.0016. Epub ahead of print. PMID: 33593127.
● Tan, K. S., Chew, R. J. J., Allen, P. F., & Yu, V. S. H. (2021). Aerosol-generating dental procedures: a reappraisal of analysis methods and infection control measures. Journal of Hospital Infection, 117, 81-88. doi:https://doi.org/10.1016/j.jhin.2021.09.004
● Chew, R. J. J., Tang, Y. L., Lin, X. Y. S., Oh, F. J. B., Sim, R. P., Anwar, E. J., . . . Tan, K. S. (2023). Toll-like receptor-4 activation by subgingival biofilm and periodontal treatment response. Clin Oral Investig. doi:10.1007/s00784-023-04877-8
● Chew, R. J. J., Goh, C. E., Sriram, G., Preshaw, P. M., & Tan, K. S. (2023). Microbial biomarkers as a predictor of periodontal treatment response: A systematic review. J Periodontal Res. doi:10.1111/jre.13188
● Quah, B., Al Yousef, A. S., Lai, C. W. M., Wong, R. C. W., & Chew, R. J. J. (2024). Impact of Implant Design on Outcomes of Simultaneous Guided Bone Regeneration for Dehiscence Defects: A Systematic Review and Meta-Analysis. Journal of Evidence-Based Dental Practice, 24(4), 102033. doi:https://doi.org/10.1016/j.jebdp.2024.102033
● Chew, R. J. J., Tan, K. S., Chen, T., Al-Hebshi, N. N., & Goh, C. E. (2024). Quantifying periodontitis-associated oral dysbiosis in tongue and saliva microbiomes-An integrated data analysis. J Periodontol. doi:10.1002/jper.24-0120