- Delaware Valley Chiro & Rehab
- Delilah's Southern Cafe
- Delta Phone Cards
- Delta Upsilon Fraternity
- Demography Library
- Dennis L Kolson MD
- Dental Library
- Department Of Pathology
- Department Of Surgery
- Department-Veterans Affair Lib
- Dependable Concrete LLC
- Depression Research Unit
- Dept Of Otorhinolaryngology
- Derbyshire Mack & Morgan Inc
