Andrew Denise is originally from Brookfield, Connecticut, before moving to Greenwich, Connecticut, in his teenage years. Andrew began his ballet training at The School of American Ballet at the age of seven, and during his 13 years at SAB he performed with the New York City Ballet in numerous ballets including George Balanchine's The Nutcracker, Swan Lake, and La Sylphide. He has also danced with the New York Choreographic Institute and danced in three productions of The School of American Ballet's Spring Workshop performances. Andrew has also trained with the Miami City Ballet School, Pacific Northwest Ballet School, Houston Ballet Academy, and Boston Ballet School in their summer intensives. Andrew joined Cleveland Ballet in 2022.