- Washington University in St. Louis
- Waterbury Gardens for Nursing and Rehabilitation
- Watermark Retirement Communities
- Waters of Indianapolis
- Waupun Christian Home
- WBEZ
- WBUR
- We Care Psychology Affiliates
- WeedMD
- Weill Cornell Medical College
- Weitz
- Welbrook Senior Living
- Welcov Healthcare
- Wellbrook Senior Living
- Wellfount
- Wellness Solutions Geriatrics
- WellSky
- Welltower
- Welsh Carson
- Wesley Manor Retirement Community