| Draper | Licensed Physical Therapy Assistant | Columbia Service Center, Physical Therapy | | Email |
| Doyle, Matt | Service Center Administrative Assistant | Columbia Service Center, Early Intervention and Early Childhood Special Education | (503) 614-0000 | Email |
| Douglas, Iris Maase | Speech Language Pathologist | Columbia Service Center, Early Intervention and Early Childhood Special Education | (503) 338-3376 | Email |
| Dyer, Lori Ann | Speech Language Pathologist | Clatsop Service Center, Early Intervention and Early Childhood Special Education | (503) 338-3354 | Email |
| Dishaw, Susan | Occupational Therapy Assistant | Clatsop Service Center | (503) 614-0000 | Email |
| Dolen, Ronald | Teacher Special Education | Cascade Academy, Columbia Academy, Pacific Academy, Social Emotional Learning Schools | (503) 350-1821 | Email |
| Dickensheets, Patrick | Teacher Blind Visually Impaired | Blind Visually Impaired, Washington Service Center | (971) 393-3085 | Email |
| Dungay, Jody | Speech Language Pathologist | Beaverton Early Childhood Center, Early Intervention and Early Childhood Special Education | (503) 614-1322 | Email |
| Davis, Indigo | Early Childhood Education Specialist | Beaverton Early Childhood Center, Early Intervention and Early Childhood Special Education | (503) 614-0000 | Email |
| Daniel, Rain | Speech Language Pathologist | Beaverton Early Childhood Center, Early Intervention and Early Childhood Special Education | (503) 614-1362 | Email |
