Arthritis Foundation
P.O. Box 7669
Atlanta, GA 30357-0669
Phone: (404) 872-7100
Toll-free: (800) 568-4045
http://www.arthritis.org
American College of Rheumatology
1800 Century Place, Suite 250
Atlanta, GA 30345-4300
Phone: (404) 633-3777
http://www.rheumatology.org