- D-SNPs
- D2 Architecture
- Da Vita
- DAC Acquisition LLC
- Daily American
- Daily Citizen
- Daily Montanan
- Dallas-Fort Worth Hospital Council
- Daniels House
- Darrin’s Place
- Darrow Everett
- Dartmouth-Hitchcock
- Data
- Davie County Enterprise Record
- Daybreak
- Daybreak Venture
- Dayton Business Journal
- DCVC
- DeKalb County Rehab and Nursing
- Delaware Health Care Facilities Association