Mary Costantino
$107,390.25asQuality Systems Specialist
Employed by Waterloo Regional Health Network in 2025, according to Government of Ontario public salary records.
Salary Information
Historical salary and taxable benefits from 2025 to 2025.
Mary Costantino, Quality Systems Specialist at Waterloo Regional Health Network, earned a disclosed salary of $107,390.25 in 2025 on the Ontario Sunshine List. 2025 is the first year Mary Costantino appeared on the Ontario Sunshine List. Waterloo Regional Health Network reports under the Hospitals & Boards of Public Health sector of Ontario's public sector salary disclosure.
Top earning Quality Systems Specialists in Waterloo Regional Health Network
| Name | Salary |
|---|---|
| Mary Costantino | $107,390.25 |
Top earning Quality Systems Specialists in Ontario
| Name | Salary | Employer |
|---|---|---|
The Hospital For Sick Children | $112,967.39 | The Hospital For Sick Children |
The Hospital For Sick Children | $109,168.60 | The Hospital For Sick Children |
The Hospital For Sick Children | $108,690.00 | The Hospital For Sick Children |
Other employees at Waterloo Regional Health Network
| Name | Position | Salary |
|---|---|---|
| Jennifer Mackenzie Transitional Care Case Manager | Transitional Care Case Manager | $107,455.27 |
| Gregory Smit Applications Analyst | Applications Analyst | $107,435.75 |
| Corrine Gilbert Registered Nurse | Registered Nurse | $107,428.41 |
| Anila Charania Registered Nurse | Registered Nurse | $107,408.98 |
| Mayra Noriega Registered Nurse | Registered Nurse | $107,407.77 |
| Sarah Schnarr Registered Nurse | Registered Nurse | $107,363.74 |
| Jason Damaren Dietitian | Dietitian | $107,337.72 |
| Robyn Kraft Radiation Therapist | Radiation Therapist | $107,305.24 |
| Alicia Stewart Registered Respiratory Therapist | Registered Respiratory Therapist | $107,300.94 |
| Andrew Gobran Resource Nurse | Resource Nurse | $107,257.97 |