Shirley Castillo
$131,995.71asRegistered Nurse-1.79%
Employed by William Osler Health System in 2025, according to Government of Ontario public salary records.
Salary Information
Historical salary and taxable benefits from 2019 to 2025.
Shirley Castillo earned $131,995.71 as Registered Nurse at William Osler Health System in 2025, according to the Ontario Sunshine List. This represents a 1.79% decrease from the previous year's reported salary. Shirley Castillo has appeared on the Ontario Sunshine List 7 times between 2019 and 2025, with reported earnings peaking at $136,714.94 in 2020. In addition to salary, $481.52 in taxable benefits was disclosed for 2025. William Osler Health System reports under the Hospitals & Boards of Public Health sector of Ontario's public sector salary disclosure.
Top earning Registered Nurses in William Osler Health System
| Name | Salary |
|---|---|
| Trong T Do | $230,134.32 |
| Darshan Takhar | $226,081.07 |
| Sarbjeet Multani | $222,068.25 |
| Peacelene Amirthanathan | $217,966.39 |
| Gurraj Singh Dhillon | $215,912.38 |
| Corina Letcher | $213,469.92 |
| Novelette Robinson | $212,968.76 |
| Shumaila Wazir | $211,498.04 |
| Fabrizio Papagallo | $210,265.65 |
| Julia Mathews | $203,435.04 |
Top earning Registered Nurses in Ontario
| Name | Salary | Employer |
|---|---|---|
Perth And Smiths Falls District Hospital | $322,245.35 | Perth And Smiths Falls District Hospital |
Cambridge Memorial Hospital | $321,304.97 | Cambridge Memorial Hospital |
Weeneebayko Area Health Authority | $302,009.00 | Weeneebayko Area Health Authority |
Lennox And Addington County General Hospital | $288,725.70 | Lennox And Addington County General Hospital |
Brockville General Hospital | $284,691.29 | Brockville General Hospital |
Waterloo Regional Health Network | $283,700.17 | Waterloo Regional Health Network |
Brant Community Healthcare System | $281,847.32 | Brant Community Healthcare System |
North York General Hospital | $272,625.23 | North York General Hospital |
Quinte Health | $266,794.63 | Quinte Health |
Waterloo Regional Health Network | $266,154.00 | Waterloo Regional Health Network |
Other employees at William Osler Health System
| Name | Position | Salary |
|---|---|---|
| Preme P Devaraj Registered Nurse | Registered Nurse | $132,150.28 |
| Sherine J Smith Resource Nurse | Resource Nurse | $132,041.59 |
| Amy Mcgregor Registered Nurse | Registered Nurse | $132,040.01 |
| Laura Lo Registered Nurse | Registered Nurse | $132,015.52 |
| Amandeep Kaur Natt Registered Practical Nurse | Registered Practical Nurse | $132,004.92 |
| Martina M Shrestha Manager Clinical Services | Manager Clinical Services | $131,977.63 |
| Elaine Fryjdun Clinical Nurse Educator | Clinical Nurse Educator | $131,976.26 |
| Jacqueline Javier Registered Nurse | Registered Nurse | $131,951.80 |
| Juluis Bernal Registered Nurse | Registered Nurse | $131,917.63 |
| Anisha Sadaula Bagale Registered Nurse | Registered Nurse | $131,821.11 |