| St.
Joseph - Bryan |
| Hermann
(Memorial) Hospital |
| Texas
Children's Hospital |
| Park
Plaza Hospital |
| St.
Elizabeth (Beaumont) |
| Cypress
Fairbanks Hospital |
| Mainland
Center Hospital |
| Houston
NorthWest Med Center |
| St.
Joseph's (Houston) |
| University
of Texas Med Branch |
| M.D.
Anderson |
| San
Jacinto Methodist |
| Memorial
Hospital Northwest |
| Methodist
Hospital |
| M.D.
Anderson |
| Bellaire,
Columbia |
| Baptist
Hospital of Southeast TX |
| Memorial
Southwest |
| St.
John's (Nassau Bay) |
| Ben
Taub |
| Kingwood
Med Center |
| St.
Luke's Hospital |
| Northeast
Med Center Humble |
| Clear
Lake Regional Hospital |
| Lake
Charles Memorial |
| Harris
County Hospital District |
| University
of Texas Med Branch |
| Bayshore
Med Center Pasadena |
| Houston
NorthWest Med Center |
| Memorial
Hospital Southeast |
| St.
Luke's Hospital |
| Methodist
Hospital |
| Tomball
Regional |
| Texas
Women's Hospital |
| Bellaire,
Columbia |
| Park
Plaza Hospital |