American Society for Addiction Medicine
Professional society representing over 3,000 physicians dedicated to increasing access and improving quality of addiction treatment, educating physicians and the public, supporting research and prevention, and promoting the appropriate role of physicians in the care of patients with addictions; offers for the public information section about pain and addiction.
Alliance for Patient Access
National network of physicians committed to protecting patient access to approved medical treatments and therapies including prescription pharmaceuticals, biologics, and medical devices.