1199SEIU United Healthcare East: http://www.1199seiu.org/

Catholic Healthcare West: http://www.chwhealth.org/index.htm

Daughters of Charity Health System: http://www.dochs.org/Pages/Default.aspx

Greater New York Hospital Association: http://www.gnyha.org/1/Default.aspx

Group Health Cooperative: http://www.ghc.org/

HealthPartners: http://www.healthpartners.com/

Jackson Health System: http://www.jhsmiami.org/

Kaiser Permanente: http://www.healthpartners.com/

Partners Healthcare: http://www.partners.org/

Service Employees International Union: http://www.seiu.org/

SEIU Healthcare Minnesota: http://www.seiu113.org/

SEIU Healthcare 1199NW: http://www.seiu1199nw.org/

SEIU United Healthcare Workers-West: http://www.seiu-uhw.org/

SEIU Local 1991: http://www.seiu1991.org/

Committee of Interns & Residents of SEIU Healthcare: http://www.cirseiu.org/