National organization, based in Illinois, for physicians practicing the specialty of pain medicine. Information on educational programs, a membership directory, career opportunities, and internet resources.

Non-profit organization representing patients with pain. Resources for patients, families and healthcare professionals, and legislators regarding pain management and current issues.

Multidisciplinary educational and scientific organization dedicated to serving people in pain. Online bulletins, news, and information about events and membership.

A not-for-profit organization providing support for patients who are suffering from intractable pain, their families, friends, and the physicians who treat them.

A virtual community for pain patients, their families and friends.

Facilitating public access to information about pain relief and public policy, including material published by the PPSG, its WHO Collaborating Center, and other authoritative sources.

Nonprofit association dedicated to furthering research on pain and improving the care of patients with pain. Based in Seattle, Washington.

Healthcare professionals dedicated to relieving orofacial pain, educating the public, creating guidelines for treatment, and researching.