Trained in ballet and contemporary dance, Robert Le Nuz graduated in 1996 as a physiotherapist and later, in 2004, as a ballet teacher. He discovered baroque dance through workshops with baroque dancers and choreographers Françoise Denieau, Marie-Geneviève Massé, Béatrice Massin and Ana Yepes.
As a professional dancer, he performed at the Comédie-Française, Opéra Comique and Paris Opéra, on tour in France and across Europe for festivals (Potsdam, Göttingen, Innsbruck, Utrecht,