Joan Wither
University of Toronto/Professor, Medicine
2025 Salary
$110,925Total compensation $110,990, including $65 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
#6,095University of Toronto
Years on List
52019–2025
Peak Salary
$113,9252021
Full 2025 roster at University of Toronto →·See where $110,925 ranks →
Total Compensation History
Full History
2019–2025
$105,925 in 2019 is worth about $127,889 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Professor, MedicineUniversity Of Toronto | $110,925Benefits $65Total $110,990 |
| 2024 | Professor, MedicineUniversity Of Toronto | $112,925Benefits $73Total $112,998 |
| 2021 | Professor, MedicineUniversity Of Toronto | $113,925Benefits $108Total $114,033 |
| 2020 | Professor, MedicineUniversity Of Toronto | $110,925Benefits $143Total $111,068 |
| 2019 | Professor, MedicineUniversity Of Toronto | $105,925Benefits $170Total $106,096 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $110,925 Joan Wither earned in 2025, roughly $81,411 would remain after income tax, CPP and EI, an all-in deduction rate of about 26.6%. That is about 49% below the 2025 median of $217,084 for Professor of Medicine on the Sunshine List. That is about 2% less than the $112,925 paid in 2024. Members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less after pension contributions, which this estimate leaves out.
- Estimated net pay
- ~$81,411
- Effective income-tax rate (excl. CPP/EI)
- ~21.6%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~26.6%
- vs. 2025 Professor of Medicine median
- −49%
Where does $110,925 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.