- US Department of Health and Human Serviceshttps://www.hhs.gov
- Arizona Department of Health Serviceshttp://www.azdhs.gov
- National Hospice and Palliative Care Organizationhttp://www.nhpco.org
- National Association for Home Care & Hospicehttp://www.nahc.org
- Hospice Foundation of Americahttp://www.hospicefoundation.org
- Arizona Hospice and Palliative Care Organizationhttp://www.ahpco.org