With extensive service as a conductor, adjudicator, and clinician nationally and abroad, Prof. Zopfi oversees four choirs at Puget Sound, teaches conducting and applied voice, and conducts the Adelphian Concert Choir.
A specialist in school-based occupational therapy, with a special interest in understanding the development and learning processes of children with autism, Prof. Zylstra teaches pediatric OT courses and manages the on-site clinic.