Hospitals & Boards of Public Health
Ontario Shores Centre For Mental Health Sciences salaries
450 people paid $100,000 or more in 2025. On the disclosure list every year from 2009 to 2025.
People on the 2025 list
450
+82.9% vs 2024
Median salary
$123,711
+10.2% vs 2024
Highest salary
$510,843
Total disclosed
$58.7M
Highest paid in 2025
Top 100 of 450
| # | Name | Salary | Benefits | Change |
|---|---|---|---|---|
| 1 | Karim MamdaniSpecial Advisor to the Board and Chief Executive Officer | $510,843 | $12,763 | +$44,563 (+9.6%) |
| 2 | John ChenPresident and Chief Executive Officer | $456,426 | $8,918 | +$146,230 (+47.1%) |
| 3 | Karen De FreitasPsychiatrist | $392,549 | $0 | +$37,002 (+10.4%) |
| 4 | Chekkera ShammiPsychiatrist | $380,950 | $0 | +$27,176 (+7.7%) |
| 5 | Christopher TamPsychiatrist | $368,482 | $0 | +$21,635 (+6.2%) |
| 6 | Daniela HlousekPsychiatrist | $359,678 | $0 | +$23,764 (+7.1%) |
| 7 | Daniel MuellerPhysician In Chief | $331,167 | $4,000 | new |
| 8 | Vincci TangExecutive Vice-President, Finance and Support Services, Chief Financial Officer and Chief Information Officer | $297,536 | $6,069 | +$17,147 (+6.1%) |
| 9 | Sanaz RiahiExecutive Vice-President, Transformation, Clinical Services and Chief Nursing Executive | $296,464 | $6,069 | +$16,818 (+6.0%) |
| 10 | Andrea MarshallVice President Communications and Culture Engagement | $245,868 | $5,850 | +$17,257 (+7.5%) |
| 11 | Srigokulan KandasamyDirector, Digital Health Clinical Informatics and Project Management Office | $213,162 | $852 | +$24,391 (+12.9%) |
| 12 | Mark RiceSenior Director, Clinical Services | $212,191 | $895 | +$3,948 (+1.9%) |
| 13 | Anastasia KalimDirector,Administrative | $196,916 | $827 | +$2,965 (+1.5%) |
| 14 | Laurel CyrDirector, Enterprise Risk Management | $194,315 | $811 | +$3,708 (+1.9%) |
| 15 | Kimberly JohnstonDirector,Administrative | $186,823 | $778 | +$7,989 (+4.5%) |
| 16 | Marsha BryanDirector, Data and Analytics and Quality | $182,582 | $778 | +$3,844 (+2.2%) |
| 17 | Catherine DuivesteynDirector,Administrative | $182,433 | $771 | +$4,638 (+2.6%) |
| 18 | Camille ThomasDirector, Human Resources, Occupational Health, Wellness and Safety | $181,645 | $774 | +$1,767 (+1.0%) |
| 19 | Timothy PauleyDirector, Research and Academics | $181,354 | $657 | +$12,215 (+7.2%) |
| 20 | Claudia NicolaeRegistered Nurse | $180,858 | $199 | +$21,833 (+13.7%) |
| 21 | Michael LeeNurse Practitioner | $180,555 | $396 | +$20,457 (+12.8%) |
| 22 | Lorraine PattersonPsychologist | $179,317 | $669 | +$43,651 (+32.2%) |
| 23 | Brian DugganDirector, Information Technology | $178,419 | $762 | +$9,292 (+5.5%) |
| 24 | Andrea GibasPsychologist | $176,523 | $669 | +$32,248 (+22.4%) |
| 25 | Susan VettorPsychologist | $176,002 | $669 | +$32,911 (+23.0%) |
| 26 | Karen RobertsPsychologist | $175,346 | $669 | +$32,604 (+22.8%) |
| 27 | Sarah KippingDirector,Administrative | $174,709 | $744 | +$6,275 (+3.7%) |
| 28 | Kikelomo AdemoluRegistered Nurse | $173,512 | $469 | +$37,495 (+27.6%) |
| 29 | Nicole McgillPsychologist | $173,480 | $669 | +$30,243 (+21.1%) |
| 30 | Marc LeviPsychologist | $171,386 | $669 | +$31,550 (+22.6%) |
| 31 | Mary BensonRegistered Nurse | $164,436 | $0 | +$30,836 (+23.1%) |
| 32 | Shini GeogyRegistered Nurse | $163,819 | $473 | +$22,186 (+15.7%) |
| 33 | Renee-Claude PareDirector, Professional Practice and Health Information Management | $161,127 | $670 | +$2,429 (+1.5%) |
| 34 | Max-Bede OkereRegistered Nurse | $160,137 | $0 | +$50,957 (+46.7%) |
| 35 | Julie EarleNurse Practitioner | $159,409 | $690 | −$11,030 (−6.5%) |
| 36 | Erin BoudreauExecutive Director, Mental Health Partners | $159,015 | $668 | +$11,407 (+7.7%) |
| 37 | Ashley LepageNurse Practitioner | $158,989 | $624 | +$35,167 (+28.4%) |
| 38 | Jason MooresNurse Practitioner | $157,543 | $684 | −$10,582 (−6.3%) |
| 39 | Victor JacksonRegistered Nurse | $156,933 | $0 | −$34,644 (−18.1%) |
| 40 | Pauline LeungPsychologist | $156,681 | $606 | +$29,888 (+23.6%) |
| 41 | Matthew RicoRegistered Nurse | $153,411 | $473 | +$34,040 (+28.5%) |
| 42 | Dan (Lila) LuRegistered Nurse | $151,713 | $473 | +$24,625 (+19.4%) |
| 43 | Julie BissonNurse Practitioner | $151,547 | $658 | +$250 (+0.2%) |
| 44 | Tracy LawtherManager,Finance | $151,479 | $648 | −$109 (−0.1%) |
| 45 | Sarah AdamsNurse Practitioner | $150,610 | $655 | +$538 (+0.4%) |
| 46 | Robin BowermanManager,Clinical | $150,529 | $628 | +$1,039 (+0.7%) |
| 47 | Amanda KingManager,Clinical | $149,798 | $632 | +$3,946 (+2.7%) |
| 48 | Lauren FlavelleClinical Training Lead | $149,730 | $646 | +$2,983 (+2.0%) |
| 49 | Moses OluwatusinRegistered Nurse | $149,070 | $473 | +$27,923 (+23.0%) |
| 50 | Emily SaundersPsychologist | $148,843 | $572 | +$31,444 (+26.8%) |
| 51 | Fatima BajwaRegistered Nurse | $148,632 | $364 | new |
| 52 | Anson KendallPractitioner, Infection Control | $148,124 | $586 | −$2,002 (−1.3%) |
| 53 | Dalfina SunnyRegistered Nurse | $148,086 | $473 | +$26,519 (+21.8%) |
| 54 | Gui Yu WangRegistered Nurse | $147,871 | $473 | +$18,161 (+14.0%) |
| 55 | Shawn SenecalDirector, Integrated Mental Health and Addictions, Community Program and Services | $146,059 | $585 | +$14,626 (+11.1%) |
| 56 | Tammy MayotteManager,Clinical | $145,598 | $565 | +$20,432 (+16.3%) |
| 57 | Kerri CollinsRegistered Nurse | $145,297 | $473 | |
| 58 | Janet SnetsingerRegistered Nurse | $145,260 | $473 | +$38,953 (+36.6%) |
| 59 | Megan MarloweRegistered Nurse | $144,900 | $473 | +$36,452 (+33.6%) |
| 60 | D. Troy BirneyManager,Clinical | $144,867 | $579 | +$10,575 (+7.9%) |
| 61 | Uzo NnawuchiManager,Clinical | $144,458 | $558 | +$19,460 (+15.6%) |
| 62 | Susan JordanRegistered Nurse | $144,440 | $473 | +$30,568 (+26.8%) |
| 63 | Katherine CherringtonRegistered Nurse | $144,019 | $473 | +$37,949 (+35.8%) |
| 64 | Allison Gibson-AtuCoordinator, Shift Office | $143,925 | $578 | +$19,697 (+15.9%) |
| 65 | Renee DeconcilysManager,Clinical | $143,872 | $568 | +$26,230 (+22.3%) |
| 66 | Catherine KitchingRegistered Nurse | $143,682 | $473 | +$39,493 (+37.9%) |
| 67 | Irina BessonovRegistered Nurse | $143,649 | $473 | +$31,400 (+28.0%) |
| 68 | David HintonRegistered Nurse | $143,109 | $473 | +$38,111 (+36.3%) |
| 69 | Sheri HorsburghManager,Clinical | $142,920 | $602 | +$1,835 (+1.3%) |
| 70 | Ryan D'SouzaManager, Capital Infrastructure, Planning and Purchasing | $142,742 | $610 | +$1,726 (+1.2%) |
| 71 | Jeffery MacdonaldCloud Architect | $142,696 | $530 | +$2,368 (+1.7%) |
| 72 | Jennifer RasoManager,Clinical | $142,275 | $600 | +$1,239 (+0.9%) |
| 73 | Spencer GreenLeader, Clinical Practice | $142,271 | $473 | +$23,243 (+19.5%) |
| 74 | Melissa BaldassarreManager,Clinical | $141,945 | $567 | +$14,785 (+11.6%) |
| 75 | Elizabeth ZacharjaszRegistered Nurse | $141,878 | $473 | +$35,316 (+33.1%) |
| 76 | Bonnie Jean-BaptisteManager,Clinical | $141,836 | $595 | +$6,161 (+4.5%) |
| 77 | Pardeep Singh KambojRegistered Nurse | $141,591 | $473 | +$31,813 (+29.0%) |
| 78 | Michelle GreenidgeRegistered Nurse | $141,092 | $473 | +$30,344 (+27.4%) |
| 79 | Curtis La FleurPractitioner, Infection Control | $140,714 | $562 | −$1,731 (−1.2%) |
| 80 | Jane DeweyManager, Shift | $140,709 | $0 | −$1,517 (−1.1%) |
| 81 | Sylwia Di LeoRegistered Nurse | $140,592 | $473 | +$29,075 (+26.1%) |
| 82 | Carlo PerusinRegistered Nurse | $140,570 | $473 | +$32,878 (+30.5%) |
| 83 | Pik Wa PoonRegistered Nurse | $139,841 | $473 | +$29,741 (+27.0%) |
| 84 | Jason StainthorpeRegistered Nurse | $139,809 | $473 | +$29,713 (+27.0%) |
| 85 | Simone ArbourResearch Scientist | $139,739 | $607 | +$237 (+0.2%) |
| 86 | Mary-Ellen SenecalRegistered Nurse | $139,331 | $473 | +$32,381 (+30.3%) |
| 87 | Jennifer De SouzaManager,Clinical | $139,267 | $588 | new |
| 88 | Jo-Ann TaschRegistered Nurse | $139,193 | $473 | |
| 89 | Doreen BankoleManager,Clinical | $139,028 | $556 | new |
| 90 | Christopher KaskRegistered Nurse | $139,006 | $473 | +$33,395 (+31.6%) |
| 91 | David LongAnalyst, Clinical Informatics | $138,876 | $586 | +$2,174 (+1.6%) |
| 92 | Fereza GafoorRegistered Nurse | $138,814 | $0 | |
| 93 | Laura MizziManager, Human Resources, Occupational Health, Wellness and Safety | $138,784 | $593 | +$1,491 (+1.1%) |
| 94 | Janet ChanRegistered Nurse | $138,383 | $473 | +$32,971 (+31.3%) |
| 95 | Ancy KolencheryRegistered Nurse | $138,372 | $473 | +$37,611 (+37.3%) |
| 96 | Ayanna AngusPractitioner, Infection Control | $138,287 | $523 | +$17,179 (+14.2%) |
| 97 | Megan MeesterRegistered Nurse | $138,202 | $473 | +$31,477 (+29.5%) |
| 98 | Carolyn Mayor-SeymourRegistered Nurse | $138,160 | $473 | |
| 99 | Patrick GribbonsRegistered Practical Nurse | $138,045 | $325 | +$29,680 (+27.4%) |
| 100 | Dana Alhaj-SalehRegistered Nurse | $138,018 | $473 | +$33,031 (+31.5%) |
People on the list by year
Select a year for that year’s full list.
Show as a table
| Year | Value |
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| 1998 | |
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| 2009 | 62 |
| 2010 | 51 |
| 2011 | 57 |
| 2012 | 65 |
| 2013 | 67 |
| 2014 | 75 |
| 2015 | 81 |
| 2016 | 73 |
| 2017 | 79 |
| 2018 | 87 |
| 2019 | 79 |
| 2020 | 103 |
| 2021 | 106 |
| 2022 | 202 |
| 2023 | 260 |
| 2024 | 246 |
| 2025 | 450 |
Median salary by year
What each job pays at Ontario Shores Centre For Mental Health Sciences, 2025
The most common jobs, with their median salary against the same title across the list.
| Job | People | Median | Ontario median | Difference |
|---|---|---|---|---|
| Registered Nurse | 173 | $129,998 | $118,605 | +9.6% |
| Social Worker | 46 | $115,520 | $112,911 | +2.3% |
| Registered Practical Nurse | 23 | $105,554 | $108,673 | −2.9% |
| Manager,Clinical | 21 | $139,267 | $139,147 | +0.1% |
| Occupational Therapist | 15 | $114,503 | $110,266 | +3.8% |
| Psychologist | 12 | $164,034 | $127,019 | +29.1% |
| Psychotherapist | 9 | $123,188 | $115,118 | +7.0% |
| Nurse Practitioner | 8 | $154,545 | $137,542 | +12.4% |
| Case Worker | 6 | $104,864 | $108,791 | −3.6% |
| Clinical Informatics Analyst | 6 | $118,778 | $114,621 | +3.6% |
| Behaviour Therapist | 5 | $107,827 | $107,827 | +0.0% |
| Clinical Practice Leader | 5 | $128,966 | $126,585 | +1.9% |
| Behaviour Analyst | 4 | $107,351 | $109,722 | −2.2% |
| Clinic Nurse | 4 | $124,428 | — | |
| Director,Administrative | 4 | $184,628 | — | |
| Pharmacist | 4 | $115,762 | $127,996 | −9.6% |
| Psychiatrist | 4 | $374,716 | $359,793 | +4.1% |
| Clinical Dietitian | 3 | $103,357 | $104,426 | −1.0% |
| Clinical Nurse Specialist | 3 | $121,581 | $125,412 | −3.1% |
| Infection Control Practitioner | 3 | $140,714 | $120,341 | +16.9% |
| Network Analyst | 3 | $110,268 | $115,797 | −4.8% |
| Team Leader, Professional Practice | 3 | $112,714 | — | |
| Clinical Educator, Registered Nurse | 3 | $114,386 | — | |
| Advanced Practice Clinician | 2 | — | $119,336 | |
| Business Analyst Project Leader | 2 | — | — | |
| Manager, Capital Projects | 2 | — | $123,056 | |
| Director, Integrated Mental Health and Addictions, Community Program and Services | 2 | — | — | |
| Doctoral Fellow | 2 | — | — | |
| Manager Finance | 2 | — | $125,341 | |
| Physician, Medical | 2 | — | — | |
| Plant Services Supervisor | 2 | — | — | |
| Project Leader, Project Management Office | 2 | — | — | |
| Research Scientist | 2 | — | $122,575 | |
| Shift Manager | 2 | — | $349,088 | |
| Advance Practice Research Support Pharmacist | 1 | — | — | |
| Applied Advanced Analytics Lead | 1 | — | — | |
| Bed and Flow Access Lead | 1 | — | — | |
| Bioethicist | 1 | — | $130,610 | |
| Clinical Extern Coordinator | 1 | — | $113,655 | |
| Clinical Extern Mentor | 1 | — | — |
Medians where 3 or more people share the title. Ontario median: everyone with the title on the 2025 list, at any employer.
Salary bands
People by salary, 2025.
Compare Ontario Shores Centre For Mental Health Sciences
Ontario Shores Centre For Mental Health Sciences vs Joseph Brant HospitalOntario Shores Centre For Mental Health Sciences vs Bruyère HealthOntario Shores Centre For Mental Health Sciences vs Brant Community Healthcare SystemOntario Shores Centre For Mental Health Sciences vs Brightshores Health System
Other hospitals & boards of public health employers
Questions and answers
How many people at Ontario Shores Centre For Mental Health Sciences were paid $100,000 or more in 2025?
450, +82.9% on 2024 (246 people).
What is the median salary at Ontario Shores Centre For Mental Health Sciences?
$123,711 among the people on the 2025 list, against $118,359 for hospitals & boards of public health as a whole.
Who is the highest-paid employee at Ontario Shores Centre For Mental Health Sciences?
In 2025, Karim Mamdani, Special Advisor to the Board and Chief Executive Officer at Ontario Shores Centre For Mental Health Sciences, with a salary of $510,843.
What is the most common job at Ontario Shores Centre For Mental Health Sciences on the list?
Registered Nurse, with 173 people in 2025.
How much does a Registered Nurse at Ontario Shores Centre For Mental Health Sciences make?
The median salary of the 173 people with this title at Ontario Shores Centre For Mental Health Sciences was $129,998 in 2025, 9.6% above the $118,605 median for the title across Ontario.
How much does a Social Worker at Ontario Shores Centre For Mental Health Sciences make?
The median salary of the 46 people with this title at Ontario Shores Centre For Mental Health Sciences was $115,520 in 2025, 2.3% above the $112,911 median for the title across Ontario.
How much does a Registered Practical Nurse at Ontario Shores Centre For Mental Health Sciences make?
The median salary of the 23 people with this title at Ontario Shores Centre For Mental Health Sciences was $105,554 in 2025, 2.9% below the $108,673 median for the title across Ontario.
How long has Ontario Shores Centre For Mental Health Sciences been on the list?
Since 2009: every year from 2009 to 2025.
Where can I see everyone at Ontario Shores Centre For Mental Health Sciences on the list?
The full 2025 list has every name, job, salary and taxable benefit; earlier years are linked from the chart above.
What does “salary paid” include?
What the employer paid in the calendar year, so it can include overtime, retroactive pay, vacation payouts, severance or a partial year. Taxable benefits are listed separately. How the lists work
Why is someone not on the list?
Only people paid $100,000 or more in the year are listed, and only by the public employers the Public Sector Salary Disclosure Act, 1996 covers. Someone paid less that year, or working elsewhere, does not appear.
How do I report a mistake or ask for a record to be removed?
See Privacy and corrections. Figures are shown exactly as Ontario published them; we fix matching mistakes and handle removal requests there.