Alison A Koscielniak
Lakeridge Health/Registered Respiratory Therapist
2024 Salary — last year on the list
$142,463Total compensation $142,914, including $451 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
2024
Employer Rank
#227Lakeridge Health
Years on List
32022–2024
Peak Salary
$142,4632024
Full 2024 roster at Lakeridge Health →·See where $142,463 ranks →
Total Compensation History
Full History
2022–2024
$114,554 in 2022 is worth about $124,404 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2024 | Registered Respiratory TherapistLakeridge Health | $142,463Benefits $451Total $142,914 |
| 2023 | Registered Respiratory TherapistLakeridge Health | $120,732Benefits $416Total $121,148 |
| 2022 | Registered Respiratory TherapistLakeridge Health | $114,554Benefits $427Total $114,982 |
Take-Home Pay
(After Tax) · 2024 estimate
Alison A Koscielniak was paid $142,463 in 2024; after income tax, CPP and EI that is roughly $99,057, an effective income-tax rate of about 26.9%. For comparison, the median Registered Respiratory Therapist on the 2024 list was paid $114,257; this salary is about 25% more. Most Hospitals & Boards of Public Health employees belong to HOOPP, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$99,057
- Effective income-tax rate (excl. CPP/EI)
- ~26.9%
- CPP + EI contributions
- ~$5,105
- All-in deduction rate (incl. CPP/EI)
- ~30.5%
- vs. 2024 Registered Respiratory Therapist median
- +25%
Where does $142,463 rank on the Sunshine List? →
Estimate only: 2024 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.