Adelle-Lisa Chang On
Regional Municipality of Waterloo/Associate Medical Officer of Health
2025 Salary
$385,501Total compensation $386,876, including $1,375 in taxable benefits.
Source: Ontario’s Public Sector Salary Disclosure — names paid $100,000 or more that year. How we build this · Report an error on this page
At a Glance
2025
Employer Rank
#1Regional Municipality of Waterloo
Years on List
22024–2025
Peak Salary
$385,5012025
Full 2025 roster at Regional Municipality of Waterloo →·See where $385,501 ranks →
Total Compensation History
Full History
2024–2025
$227,869 in 2024 is worth about $232,543 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Associate Medical Officer of HealthRegional Municipality Of Waterloo | $385,501Benefits $1,375Total $386,876 |
| 2024 | Associate Medical Officer of HealthRegional Municipality Of Waterloo | $227,869Benefits $1,018Total $228,887 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Adelle-Lisa Chang On's $385,501 salary works out to roughly $219,100 after income tax, CPP and EI — an all-in deduction rate of about 43.2%. On total compensation of $386,876, Adelle-Lisa Chang On ranked #1 of 952 disclosed at Regional Municipality of Waterloo that year, where the median salary was $114,541. Most Municipalities & Services employees belong to OMERS, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$219,100
- Effective income-tax rate (excl. CPP/EI)
- ~41.7%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~43.2%
- vs. 2025 Associate Medical Officer of Health median
- +37%
Where does $385,501 rank on the Sunshine List? →
Estimate only: 2025 federal and Ontario rates, basic personal amounts, Canada employment amount and CPP/EI credits; single, employment income only, salary treated as full-year income. Ignores pension contributions (OMERS, HOOPP, OTPP, OPTrust and similar plans lower actual take-home), union dues, RRSPs and benefits.