Pain
- American Chronic Pain Association
- The American Chronic Pain Association provides a support system for people with chronic pain through education in pain management skills and self-help group activities.
- American Pain Foundation
- The American Pain Foundation serves as an information clearinghouse and resource center for people with pain, their families and their caregivers, the general public, health care professionals, policymakers, and the media.
- National Foundation for the Treatment of Pain
- The National Foundation for the Treatment of Pain is a not for profit organization, which seeks to accomplish comprehensive and effective medical treatment and social justice for all who are involved with legitimate medical pain.
- National Pain Foundation
- The National Pain Foundation offers an online education and support community for pain patients and their families.
- Pain.com
- Pain.com is sponsored by the Dannemiller Memorial Educational Foundation and provides quality educational content.
- Partners Against Pain
- Partners Against Pain is sponsored by Purdue Pharma L.P. and is an informational site for patients, health professionals, and physicians.

