The following individuals form the Executive Board of the NCCO and are elected to serve for the 2020–2021 biennium. (The Chief Editor is an exception as they are appointed by the Officers and serve as an ex officio, non-voting member of the Executive Board.)

Official Duties of the Officers
Past NCCO Officers
NCCO’s National Board


Dominick DiOrio


Jacobs School of Music
Indiana University

Conductor and composer Dominick DiOrio is Associate Professor of Music at the Indiana University Jacobs School of Music, where he also serves as director of NOTUS, a select, new music chamber chorus. With NOTUS, he has appeared at Regional and National Conferences of ACDA. NOTUS also received an invitation to perform at the 12th World Symposium on Choral Music in New Zealand, ultimately cancelled due to COVID-19. His original music is widely performed, and he has been commissioned, published, and recorded by ensembles across the globe.



Miguel Ángel Felipe


University of Arizona

Miguel Felipe is Director of Choral Activities and Associate Professor at the University of Arizona in Tucson, Arizona. He’s led programs at the University of Hawai‘i, Boston University, Oberlin Conservatory, Mt. Holyoke College, and served on the faculty at the Boston Conservatory, Brown University, and as staff at Harvard University. In addition to his role with NCCO, he serves as past-president of the Hawai‘i ACDA. Miguel is an active guest conductor, clinician, and presenter throughout the US and in Asia, South America, and Europe.


Elizabeth Swanson

Vice President

University of Colorado Boulder

Elizabeth Swanson is associate director of choral studies at the University of Colorado Boulder where she conducts the University Choir and teaches conducting. She maintains an active schedule as a guest conductor, adjudicator, and professional choral singer. Swanson’s held positions at Nyack College (NYC), The University of Chicago, North Park University, and Ithaca College. Prior to her current NCCO position, Swanson served as NCCO’s secretary and as acting chief editor. She’s earned degrees from St. Olaf College (BME), Ithaca College (MM), and Northwestern University (DM).


Matthew Ferrell


St. Cloud State University

Matthew Ferrell is associate professor and director of choral activities at St. Cloud State University. He has served NCCO as Minnesota’s National Board Member, as associate editor of the NCCO Choral Series, and is on the editorial board for The Choral Scholar. Under Dr. Ferrell’s direction, the SCSU Concert Choir has performed at state and divisional conferences. Dr. Ferrell is a past ICEP fellow having represented the U.S. in a conductors’ exchange with South Korea.


Marie Bucoy-Calavan


University of Akron

Marie Bucoy-Calavan, associate professor, has been Director of Choral Studies at The University of Akron since 2014, where she conducts Chamber Choir, Concert Choir, and teaches undergraduate– and graduate-level conducting and choral literature. She serves as secretary on Chorus America’s Board of Directors and as coordinator and chair for University Repertoire and Resources, Ohio Choral Directors Association. Bucoy-Calavan finished her BA and MM at California State University, Fullerton, and completed her DMA in Choral Conducting at the University of Cincinnati, College-Conservatory of Music.


Mark Nabholz

Chief Editor of Publications

Mississippi College

Mark Nabholz is associate professor at Mississippi College where he conducts the nationally recognized MC Singers, teaches conducting and choral literature, and coordinates the MM in choral conducting. He concurrently serves as artistic director of the Mississippi Chorus. He trained at Houghton College (BM) the Eastman School (MM), and USC-Columbia (DMA). Prior to this appointment he served on ACDA boards in South Carolina and Mississippi, as a member of the editorial board for The Choral Scholar, and as a regional representative to the NCCO Board.