Lisa Williston
Peterborough Regional Health Centre/Registered Nurse
2025 Salary
$115,118Total compensation $115,559, including $440 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
#365Peterborough Regional Health Centre
Years on List
42022–2025
Peak Salary
$122,7162024
Full 2025 roster at Peterborough Regional Health Centre →·See where $115,118 ranks →
Total Compensation History
Full History
2022–2025
$110,124 in 2022 is worth about $119,593 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Registered NursePeterborough Regional Health Centre | $115,118Benefits $440Total $115,559 |
| 2024 | Registered NursePeterborough Regional Health Centre | $122,716Benefits $439Total $123,154 |
| 2023 | Registered NursePeterborough Regional Health Centre | $121,140Benefits $372Total $121,512 |
| 2022 | Registered NursePeterborough Regional Health Centre | $110,124Benefits $356Total $110,480 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Lisa Williston's 2025 salary of $115,118 comes to roughly $84,090 once federal and Ontario income tax (about 22.2% effective) is deducted. That is about 6% less than the $122,716 paid in 2024. Within Peterborough Regional Health Centre, Lisa Williston's total compensation of $115,559 was the #365 of 736, against a median salary of $115,000. 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
- ~$84,090
- Effective income-tax rate (excl. CPP/EI)
- ~22.2%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~27.0%
- vs. 2025 Registered Nurse median
- −3%
Where does $115,118 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.