American College of Foot & Ankle Surgeons
http://www.footphysicians.com and http://www.acfas.org
8725 W. Higgins Road, Sutie 555
Chicago, IL 60631-2724
773-693-9300
American Podiatric Medical Association
http://www.apma.org
9312 Old Georgetown Road
Bethesda, MD 20814-1621
301-581-9200
American Board of Foot and Ankle Surgery
445 Fillmore
street
San Francisco, CA 94117-3404
415-553-7800