| Abbreviation | Definition |
|---|---|
| DipHSM | Diploma in Health Services Management |
| DipObst | Diploma in Obstetrics |
| DipPaed | Diploma in Paediatrics |
| DipSW | Diploma in Social Work |
| DipUro | Diploma in Urology |
| DipVen | Diploma in Venereology (sexually-transmitted diseases) |
| DIS | Departmental Investment Strategy |
| DIS | Diabetes Intervention Study |
| DIS | Diagnostic Interview Schedule |
| DIS | direct immunofluorescence stain |
| DIS | disability |
| DIS | distance |
| DIS | Division of Information Systems |
| DIS | Drug Information System |
| DisCASS | Disabled Citizens Advice and Support Service |
| DISP | Developing Information System for Purchasers |
| DISP | dispensary |
| DISS | Disability Information Service of Sussex |
| DISS | Disability Information Service Surrey |
| DITEC | Diagnostic Imaging Technical Education Center |