-The Annual international congress of the Egyptian orthopaedic
association November 2002 and 2003
- The Annual international congress of the Egyptian orthopaedic
association combined with the pan arab Orthopedic Association
November2004,Cairo, Egypt
-The first Saudi Orthopedic Association international conference in
riyad.
- The 2nd Saudi Orthopedic Association international conference in
Jeddah,
- International deformity correction course by taylor spatial frame and
Done lengthening in 2008 in Dubai