| AZALEA PARK CLINIC INCWinter Park, FL · Inactive | Winter Park, FL | Corporation | Aug 15, 1966 | Inactive |
| FLORIDA CLINIC, INC.Winter Park, FL · Inactive | Winter Park, FL | Nonprofit | Nov 26, 1979 | Inactive |
| ALL CARE MEDICAL CENTERS, INC.Winter Park, FL · Inactive | Winter Park, FL | Corporation | Aug 27, 1982 | Inactive |
| CENTRA CARE MEDICAL CENTERS, INC.Orlando, FL · Inactive | Orlando, FL | Corporation | Sep 23, 1982 | Inactive |
| HEART OF FLORIDA SURGERY CENTER, LLCDavenport, FL · Inactive | Davenport, FL | LLC | Apr 1, 2016 | Inactive |
| ADVENTIST ACQUISITION CORPORATIONWinter Park, FL · Inactive | Winter Park, FL | Nonprofit | Aug 18, 2000 | Inactive |
| AHS ACQUISITION II CORPORATIONAltamonte Springs, FL · Inactive | Altamonte Springs, FL | Nonprofit | May 7, 2010 | Inactive |
| HEALTH PROFESSIONALS, INC.Orlando, FL · Inactive | Orlando, FL | Nonprofit | Jul 10, 1985 | Inactive |
| AHS RESOURCE PERSONNEL, INC.Altamonte Springs, FL · Inactive | Altamonte Springs, FL | Nonprofit | Jul 6, 2011 | Inactive |
| CENTRAL TEXAS MEDICAL CENTER, INC.Altamonte Springs, FL · Inactive | Altamonte Springs, FL | Nonprofit | Jul 6, 2011 | Inactive |
| METROPLEX HOSPITAL, INC.Altamonte Springs, FL · Inactive | Altamonte Springs, FL | Nonprofit | Oct 23, 2012 | Inactive |
| AHS ACQUISITION V CORPORATIONAltamonte Springs, FL · Inactive | Altamonte Springs, FL | Nonprofit | Oct 23, 2012 | Inactive |
| LAKE COUNTY HEALTH CARE PROPERTIES, INC.Maitland, FL · Inactive | Maitland, FL | Nonprofit | Oct 17, 2014 | Inactive |
| HF MEMBERSHIP CORPORATIONAltamonte Springs, FL · Inactive | Altamonte Springs, FL | Nonprofit | Jun 19, 2018 | Inactive |
| ADVENTHEALTH WEST FLORIDA, INC.Altamonte Springs, FL · Inactive | Altamonte Springs, FL | Nonprofit | Mar 5, 2021 | Inactive |
| ADVENTHEALTH TAMPA NETWORK, INC.Altamonte Springs, FL · Inactive | Altamonte Springs, FL | Nonprofit | Mar 5, 2021 | Inactive |
| ADVENTHEALTH TEAM MEMBERS, INC.Altamonte Springs, FL · Inactive | Altamonte Springs, FL | Nonprofit | Mar 5, 2021 | Inactive |
| ADVENTHEALTH ORLANDO NETWORK, INC.Altamonte Springs, FL · Inactive | Altamonte Springs, FL | Nonprofit | Mar 5, 2021 | Inactive |
| ADVENTHEALTH PROFESSIONAL STAFFING, INC.Altamonte Springs, FL · Inactive | Altamonte Springs, FL | Nonprofit | Mar 5, 2021 | Inactive |
| SUNBELT HOME HEALTH CARE, INC.Sarasota, FL · Inactive | Sarasota, FL | Nonprofit | Aug 14, 1990 | Inactive |
| AHS RESOURCE PERSONNEL, INC.Winter Park, FL · Inactive | Winter Park, FL | Nonprofit | Jul 13, 1993 | Inactive |
| TAMPA BAY HEALTH SERVICES, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Sep 5, 1997 | Inactive |
| T.G.C. HOME HEALTH CARE, INC.Winter Park, FL · Inactive | Winter Park, FL | Nonprofit | Aug 23, 1985 | Inactive |