Serena Stemmler
Niagara Health System/Registered Sonographer/Echographiste agréé
2025 Salary
$102,682Total compensation $102,682, including $0 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
#1,526Niagara Health System
Years on List
12025–2025
Peak Salary
$102,6822025
Full 2025 roster at Niagara Health System →·See where $102,682 ranks →
Full History
2025–2025
| Year | Position | Salary |
|---|---|---|
| 2025 | Registered Sonographer/Echographiste agrééNiagara Health System | $102,682Benefits $0Total $102,682 |
Take-Home Pay
(After Tax) · 2025 estimate
Serena Stemmler was paid $102,682 in 2025; after income tax, CPP and EI that is roughly $75,862, an effective income-tax rate of about 20.8%. On total compensation of $102,682, Serena Stemmler ranked #1,526 of 1,629 disclosed at Niagara Health System that year, where the median salary was $116,451. 2025 is the first year Serena Stemmler appears on the list. After pension contributions (probably HOOPP in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$75,862
- Effective income-tax rate (excl. CPP/EI)
- ~20.8%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~26.1%
Where does $102,682 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.