USA SAA SAA Spondylitis Association of America - Ankylosing spondylitis society in USA
Spondylitis Association of America 16430 Ventura Blvd., Suite. 300 Encino, CA 91436 USA Tel. (+1-818) 892-1616 Fax (+1-818) 892-1611
Member since 1989
Approximately 25,000 members, primarily those affected by spondylitis and their families.
Local branches. We support a network of approximately 55 support groups across the United States