Staff Directory
| Scott Dawson | Teacher, Senior School Assistant Houseparent, Harvey House |
| Jake de Goede | Assistant Houseparent, Harvey House |
| Kate de Goede | Teacher, Senior School Assistant Houseparent, Symons House |
| Kirsten De Launiere | Administrative Assistant, Learning Resource |
| Claire de Rosenroll | Learning Resource Advisor, Senior School Head of Learning Resource |
| Lynette Delainey | Payroll Administrator |
| Nicole Demelo | Assistant Houseparent, Winslow House |
| Darlene DeMerchant | Learning Resource Teacher, Middle School |
| Richard DeMerchant | Teacher, Middle School |
| Ryan Dewar | Teacher, Senior School |
| Elisa Djurickovic | Governor, SMUS Society Board of Governors |
| Brady Doland | Teacher, Senior School |
| Riley Doland | Teacher, Middle School Senior Houseparent, Winslow House |
| Fiona Donald '82 | Governor, SMUS Society Board of Governors |
| Eric Donatelli | Teacher, Senior School Senior Assistant Houseparent, Barnacle House |