| Name of Person | Department (905) 768 3311 | Extension |
| Hostein, Lisa | Executive Director (Foundation) | 1236 |
| VanSickle, AnneMarie | Director Emergency Dept. | 1147 |
| VanSickle, AnneMarie | Director of O.R, Periop, MDRD, Outpatient Clinic | 1147 |
| Hauser, Rachel | Executive Assistant to the President & CEO and to the Chief of Staff | 1122 |
| Smith, Jason | Director of Capital Projects | 1241 |
| Rauwerda, Kevin | Director of Finance | 1125 |
| Edwards, Jennifer | Director of Quality, Clinical Practice and Infection Prevention and Control | 1106 |
| McKellar, Karen | Volunteer Coordinator | 1145 |
| Gatchalian, Nona | Director of Patient Information | 1475 |
| Gautreau, Aaron | Director of Communications and Public / Patient Relations | 519-426-0130 x2454 |
| Gudoshava, Violet | Director of Support Services | 1263 |
| Hill, Dan | Vice President of Finance | 1268 |
| Irvine, Sarah Jane | Chief Human Resources Officer | 519-426-0130 x4235 |
| Ma, Roger | Director of Pharmacy | 2003 |
| McNeice, Erin | Diagnostic Imaging Manager | 1153 |
| Stepanuik, Todd | President and CEO | 1122 |
| Gaal, Jonathan | Director of Purchasing & Stores | 519-426-0130 X 1230 |
|
Kappen, Alpha |
Director of the Inpatient Unit, Physiotherapy & Clinical Educator | 1104 |
