Mark Loeb
Hamilton Health Sciences/Professor, Physician
2025 Salary
$374,168Total compensation $374,995, including $827 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
#25Hamilton Health Sciences
Years on List
281998–2025
Peak Salary
$374,1682025
Full 2025 roster at Hamilton Health Sciences →·See where $374,168 ranks →
Total Compensation History
Full History
1998–2025
$105,443 in 1998 is worth about $189,636 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Professor, PhysicianHamilton Health Sciences | $374,168Benefits $827Total $374,995 |
| 2024 | Professor, PhysicianHamilton Health Sciences | $342,846Benefits $831Total $343,677 |
| 2023 | Professor, PhysicianHamilton Health Sciences | $323,424Benefits $844Total $324,268 |
| 2022 | Professor, PhysicianHamilton Health Sciences | $318,368Benefits $844Total $319,211 |
| 2021 | Professor, PhysicianHamilton Health Sciences | $320,446Benefits $844Total $321,289 |
| 2020 | Professor, PhysicianHamilton Health Sciences | $317,714Benefits $901Total $318,615 |
| 2019 | Professor, PhysicianHamilton Health Sciences | $303,009Benefits $973Total $303,982 |
| 2018 | Professor, PhysicianHamilton Health Sciences | $296,323Benefits $1,141Total $297,464 |
| 2017 | Professor, PhysicianHamilton Health Sciences | $296,137Benefits $1,325Total $297,462 |
| 2016 | Professor, PhysicianHamilton Health Sciences | $296,304Benefits $1,325Total $297,629 |
| 2015 | Professor, PhysicianHamilton Health Sciences | $306,167Benefits $1,278Total $307,446 |
| 2014 | Professor, PhysicianHamilton Health Sciences | $310,763Benefits $1,251Total $312,014 |
| 2013 | Medical Microbiologist, ProfessorHamilton Health Sciences | $302,433Benefits $1,206Total $303,640 |
| 2012 | Medical Microbiologist / ProfessorHamilton Health Sciences | $373,765Benefits $1,062Total $374,827 |
| 2011 | ProfessorHamilton Health Sciences | $280,884Benefits $1,014Total $281,898 |
| 2010 | Medical MicrobiologistHamilton Health Sciences | $300,154Benefits $867Total $301,021 |
| 2009 | Medical MicrobiologistHamilton Health Sciences | $296,654Benefits $894Total $297,549 |
| 2008 | Medical MicrobiologistHamilton Health Sciences | $309,929Benefits $977Total $310,905 |
| 2007 | MicrobiologistHamilton Health Sciences | $288,048Benefits $977Total $289,025 |
| 2006 | MicrobiologistHamilton Health Sciences | $311,601Benefits $954Total $312,555 |
| 2005 | Associate/PhysicianHamilton Health Sciences | $207,000Benefits $1,071Total $208,071 |
| 2004 | Associate PhysicianHamilton Health Sciences | $206,303Benefits $1,117Total $207,420 |
| 2003 | Associate PhysicianHamilton Health Sciences Centre | $207,554Benefits $765Total $208,319 |
| 2002 | Associate - PhysicianHamilton Health Sciences | $193,096Benefits $669Total $193,765 |
| 2001 | PathologistHamilton Health Sciences Centre | $161,422Benefits $65Total $161,488 |
| 2000 | PathologistHamilton Health Sciences Centre | $141,693Benefits $12Total $141,706 |
| 1999 | Physician/LaboratoryHamilton Health Sciences Centre | $105,443Benefits $135Total $105,578 |
| 1998 | Physician/LaboratoryHamilton Health Science Ctr. | $105,443Benefits $223Total $105,666 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $374,168 Mark Loeb earned in 2025, roughly $213,834 would remain after income tax, CPP and EI, an all-in deduction rate of about 42.9%. Compared with 2024, when the figure was $342,846, that is a rise of about 9%. The 2025 median for Professor Physician on the list was $374,166, almost exactly this figure. 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
- ~$213,834
- Effective income-tax rate (excl. CPP/EI)
- ~41.4%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~42.9%
- vs. 2025 Professor Physician median
- about even
Where does $374,168 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.