Joan Diemert
London Health Sciences Centre/Registered Nurse
2025 Salary
$122,786Total compensation $123,010, including $224 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
#1,467London Health Sciences Centre
Years on List
52020–2025
Peak Salary
$124,3542023
Full 2025 roster at London Health Sciences Centre →·See where $122,786 ranks →
Total Compensation History
Full History
2020–2025
$100,946 in 2020 is worth about $120,988 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Registered NurseLondon Health Sciences Centre | $122,786Benefits $224Total $123,010 |
| 2024 | Registered NurseLondon Health Sciences Centre | $115,276Benefits $309Total $115,585 |
| 2023 | Registered NurseLondon Health Sciences Centre | $124,354Benefits $314Total $124,669 |
| 2022 | Registered NurseLondon Health Sciences Centre | $110,477Benefits $298Total $110,775 |
| 2020 | Registered NurseLondon Health Sciences Centre | $100,946Benefits $291Total $101,237 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Joan Diemert's 2025 salary of $122,786 comes to roughly $88,469 once federal and Ontario income tax (about 23.5% effective) is deducted. It is up about 7% on the $115,276 paid in 2024. Among those listed as Registered Nurse in 2025, the median was $118,460; this salary sits about 4% above it. Joan Diemert has appeared on the list 5 times since 2020. After pension contributions (probably HOOPP in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$88,469
- Effective income-tax rate (excl. CPP/EI)
- ~23.5%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~27.9%
- vs. 2025 Registered Nurse median
- +4%
Where does $122,786 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.