| Business | Phone |
| Choice Health Leasing 5006 Grand Phillips Ln, Katy 77450 | (281) 829-0707 |
| Gambro Healthcare 1265 Rock Canyon Dr, Katy 77450 | (281) 392-1616 |
| Health Care Svc Group 1525 Tull Dr, Katy 77449 | (281) 578-8870 |
| Legacy Health Care 2126 Brinton Oaks Ct, Katy 77450 | (281) 829-1365 |