Contact

AOAA USA
Mr Clifford Turen MD
5409 Broadwater Lane
Clarksville
Maryland, 21029-1118
USA

Tel. +1 410 328 6280
Fax +1 410 328 2893
e-mail: cturen@umoa.umm.edu

AO Alumni Association
Clavadelerstrasse 8
CH-7270 Davos Platz
Switzerland

Phone: +41 (81) 414 26 90
Fax: +41 (81) 414 22 83
E-Mail: alumni@aofoundation.org