Regions and Sections

The AO Foundation has 3 regions and 5 sections, with over a thousand members combined.

Regions

AO Asia Pacific

AO Asia-Pacific web pages.

AO Latin America

President: Dr Marcelo F Figari

AO North America

President: Prof John Wilber

AO Middle Europe

President: Prof Endre Varga

Sections

  1. AO Austria
    President: Prof Michael Blauth
  2. AO Germany
    President: Prof H J Oestern
  3. AO Spain
    President: Dr Joan Giros-Torres
  4. AO Switzerland
    President: Dr med Christoph Sommer
  5. AO UK
    President: Dr Robert Handley

Country organization

  1. AO Netherlands
    President: Dr Maarten van der Elst