» Arizona Medical Clinic    A multi-specialty group serving the adult population of the Sun Cities and the Northwest Valley of Phoenix.    http://www.arizonamedicalclinic.com/

» John C. Lincoln Health Network    Comprised of hospitals, health centers, senior apartments, children services in Phoenix, Arizona.    http://www.jcl.com/

» Maricopa Integrated Health System    Health care safety net for citizens of Maricopa County in Phoenix, Arizona.    http://www.maricopa.gov/medcenter/