Naganuma was featured in the premiere of a new Repertory Dance Theatre LINKS work, and, since her move to New York City, has danced with Opus Dance Theatre and Hydroflo Dance Company. She has appeared in commercials and dance specials on both the MTV and VH1 networks, and was invited to perform at the UN Headquarters in May 2007. Darcy holds a B.F.A. and Dance Education certification from the University of Utah, where she was a Presidential Scholar and recipient of the Interdisciplinary Arts Scholarship.

Since its inception in January of 2006, NAGANUMA Dance has been selected to appear in the PMT Seasonal Showcases, the 2006 – 2009 Battery Dance Company Downtown Dance Festivals, the Earl Mosley Masters of Dance Performance Series, the 2006 Dumbo Dance Festival, the 2007 – 2009 White Wave Cool New York Dance Festivals, SummerStage 2010 (NYC), and the 2011 New Sounds, New Moves program at Joyce SoHo.

Darcy joined American Dance Training Camps ULTIMATE Green Mountains dance camp in Stratton, Vermont summer 2007, teaching contemporary, jazz and hip hop dance.