| Abbreviation | Definition |
|---|---|
| DLN | Dental Lifeline Network |
| DLOC | Dental Loan Organizer and Calculator |
| DLT | Dental Laboratory Technician |
| DMCD | Digital Marketers of Cosmetic Dentistry |
| DMD | Doctor Of Medicine In Dentistry |
| DMDP | Doctor Marten Dental Plan |
| DMFE | Dental Medical Final Exam |
| DMO | Dental Maintenance Organization |
| DMRT | Dental Medicine Responder Training |
| DMSOs | Dental Management Service Organizations |
| DOCR | Dental Oral and Craniofacial Research |
| DOCS | Dental Organization for Conscious Sedation |
| DOEP | Dental Oncology Education Program |
| DOSA | Dental Organization for Sleep Apnea |
| DOSI | Dentistry Oral Systemic Issues |
| DP | Dental Pathology |
| DPDS | Diploma in Postgraduate Dental Studies |
| DPES | Dental Procedure Education System |
| DPF | Dental Practitioners Formulary |
| DPMS | Dental Practice Management Services |