Pain

American Chronic Pain Association (ACPA)
The American Chronic Pain Association facilitates peer support and education for individuals with chronic pain and their families so that these individuals may live more fully in spite of their pain.

American Geriatrics Society (AGS)
The American Geriatrics Society is a not-for-profit organization of over 6,700 health professionals devoted to improving the health, independence and quality of life of all older people.

American Pain Society (APS)
The American Pain Society is a multidisciplinary community that brings together a diverse group of scientists, clinicians and other professionals to increase the knowledge of pain and transform public policy and clinical practice to reduce pain-related suffering.

City of Hope Pain Resource Center (COHPPRC)
The City of Hope Pain Resource Center is an independent biomedical research, treatment and education institution, they are a leader in the fight to conquer cancer, diabetes, HIV/AIDS and other life-threatening diseases.

National Chronic Pain Outreach Association (NCPOA)
Chronicpain.org's purpose is to lessen the suffering of people with chronic pain by educating pain sufferers, health care professionals, and the public about chronic pain and its management.