Heartland Health
- Information about services, physicians and other providers, employees and employment opportunities and facilities. An integrated health delivery system located in St. Joseph, Missouri.
- http://www.heartland-health.com/

Health Midwest
- Kansas City's largest, comprehensive, not-for-profit system of hospitals and doctors.
- http://www.healthmidwest.org/

Carondelet Health
- Includes Saint Joseph Health Center and St. Mary's Hospital of Blue Springs. A not-for-profit, Catholic-sponsored health care system in Kansas City.
- http://www.carondelethealth.org

St. John's Mercy Health Care
- St. Louis area. Includes hospitals, physicians, managed care, and home health care and medical equipment. Provides health information, physician directory, and information on employment and on newborns.
- http://www.stjohnsmercy.org

BJC Health System
- Includes information about the facilities, find a physician, patient care sites, 'Send an E-Card' and health related resources. (St. Louis)
- http://www.bjc.org