JMSA thanks the following committee members for their involvement during a very hard year in 2020
| Executive Committee | |
| Co-Presidents | Katie Carasco Mandeep Kalsi |
| Vice President | Tessa Low |
| Treasurer | Jennifer Yeh |
| Secretary | Thomas Shiels |
| General Committee – Portfolio Holders | |
| Welfare Officers | Nikki Petrakis Rowena Brook |
| Information Technology Officers | Antony Sun Susan Fu |
| Education Officers | Eda Gungormez |
| Social Officers | Elisabeth Clinch Alex Guymer |
| International Medical Graduate Officers | Lara Pemberton William Southall |
| Environmental and Community Engagement (ECO) | David Morgan Gloria (Chan Mi) Kang Sarah Cheong |
| General Committee Member | Alanna Rottler Alexandra La Hood Zac Van Tienen Mason Habel |