Joanna Oda appears on the Ontario Sunshine List with a 2025 disclosed salary of $327,029 plus $1,302 in taxable benefits (total $328,330). Joanna is listed as Associate Medical Officer Health at Regional Municipality Of Halton, in the Municipalities & Services sector.
Joanna has appeared on the Ontario Public Sector Salary Disclosure every year from 2019 through 2025 — 7 consecutive years. Their reported salary has grown from $242,095 in 2019 to $327,029 in 2025 — a 35.1% change over 6 years.
Within the Municipalities & Services sector that year, Joanna's $327,029 placed them in the 100th percentile (sector average: $133,194). Across the entire 2025 disclosure, this places them in the top 1% of all disclosed earners that year. Over their time on the list, Joanna took on the role of Associate Medical Officer Health in 2024.
The interactive timeline and year-by-year breakdown below show every year Joanna has been disclosed under the Ontario Public Sector Salary Disclosure.
Data sourced from the Ontario Public Sector Salary Disclosure. This site is independent and not affiliated with any government. Always verify against the official source.
$327K
Current Salary
2025
$328K
Total Comp.
Incl. $1,302 benefits
7
Years on List
2019–2025
+35.1%
Salary Growth
2019–2025
+$43,781 vs previous year
Sector avg $133,194 · Range $100K\u2013$604K
Earns more than 99% of disclosed employees.
2025
Associate Medical Officer Health
Regional Municipality Of Halton
$327,029
+$43,781
2024
Associate Medical Officer Health
Regional Municipality Of Halton
$283,248
+$2,761
2023
Associate Medical Officer Of Health
Regional Municipality Of Halton
$280,486
-$2,243
2022
Associate Medical Officer Of Health
Regional Municipality Of Halton
$282,729
-$26,328
2021
Associate Medical Officer Of Health
Regional Municipality Of Halton
$309,058
+$126,587
2020
Associate Medical Officer Of Health
Regional Municipality Of Halton
$182,470
-$59,625
2019
Associate Medical Officer Of Health
Regional Municipality Of Halton
$242,095