Marcovici has performed featured roles in numerous ballets by George Balanchine, Jerome Robbins, Peter Martins and additional works by David Parsons and Lynne Taylor-Corbett. Marcovici also originated roles in Robbins’Brandenburg and West Side Story Suite, as well as in works by Peter Martins, Mauro Bigonzetti, Jean-Pierre Bonnefoux, Robert LaFosse, Miriam Mahdaviani, Benjamin Millepied, Angelin Preljocaj, Twyla Tharp and Christopher Wheeldon.
Marcovici retired from New York City Ballet in March 2014. He worked as a ballet master with Paris Opera Ballet from 2014-2016. He currently works at LA Dance Project as a Ballet Master and sets ballets for Benjamin Millepied on companies around the world.