Mazen was appointed as the choreographer for Al Janadriah Festival in Saudi Arabia for three consecutive years (2010-2012).
In 2012, Mazen was selected to feature as a member of the jury in the TV dance competition show Dancing with the Stars Lebanon.
He is now established in Lebanon and manages his dance studio. He also works on choreographies of dance scenes in several plays and movies. He also coaches Lebanese artists and performers on enhancing their body movements and postures. He strongly believes in the benefits of dance, and especially Tango, and is persuaded that it can be used as a powerful tool for building healthy communities.