Tasha Castagnier-Seery
$146,851.11asManager, Mental Health+5.15%
Employed by Scarborough Health Network in 2025, according to Government of Ontario public salary records.
Salary Information
Historical salary and taxable benefits from 2023 to 2025.
The Ontario Sunshine List reports that Tasha Castagnier-Seery was paid $146,851.11 in 2025 as Manager, Mental Health at Scarborough Health Network. This represents a 5.15% increase over the previous year's reported salary. Tasha Castagnier-Seery has appeared on the Ontario Sunshine List 3 times between 2023 and 2025, with reported earnings peaking at $146,851.11 in 2025. In addition to salary, $438.85 in taxable benefits was disclosed for 2025. Scarborough Health Network reports under the Hospitals & Boards of Public Health sector of Ontario's public sector salary disclosure.
Top earning Manager, Mental Healths in Scarborough Health Network
| Name | Salary |
|---|---|
| Megan Cameron | $150,370.71 |
| Erin Anstey | $150,331.46 |
| Gary Gallagher | $150,331.44 |
| Tasha Castagnier-Seery | $146,851.11 |
Top earning Manager, Mental Healths in Ontario
| Name | Salary | Employer |
|---|---|---|
Cambridge Memorial Hospital | $144,868.05 | Cambridge Memorial Hospital |
Cambridge Memorial Hospital | $129,449.58 | Cambridge Memorial Hospital |
Superior-Greenstone District School Board | $110,301.00 | Superior-Greenstone District School Board |
Parkdale Queen West Community Health Centre | $104,101.78 | Parkdale Queen West Community Health Centre |
Other employees at Scarborough Health Network
| Name | Position | Salary |
|---|---|---|
| Lawrence Okonkwo Registered Nurse | Registered Nurse | $147,102.10 |
| Noelyne Piracha Registered Nurse | Registered Nurse | $147,091.05 |
| Ihab El-Sawaf Manager, Low Back Pain | Manager, Low Back Pain | $146,968.59 |
| Dianne Abistado Manager, Facilities Planning and Space Management | Manager, Facilities Planning and Space Management | $146,926.53 |
| Kelvin Luk Manager, Enterprise Analytics | Manager, Enterprise Analytics | $146,888.81 |
| Maria Salazar Manager, Medicine,Transitional Care, Seniors' Health | Manager, Medicine,Transitional Care, Seniors' Health | $146,851.06 |
| Leslie Arbour Manager, Applications and Telecom Operations | Manager, Applications and Telecom Operations | $146,851.03 |
| David Singleton Manager, Diagnostic Imaging | Manager, Diagnostic Imaging | $146,851.03 |
| Daniel Smith Manager, Surgery – Sds, Clinics, Endo | Manager, Surgery – Sds, Clinics, Endo | $146,851.02 |
| Sunil Patel Manager, Pharmacy Services | Manager, Pharmacy Services | $146,850.99 |