YSO Assistant Conductor
Rebekah K. O’Brien
Rebekah Kathleen O’Brien serves as director of orchestras at Indiana University of Pennsylvania and assistant conductor of the York Symphony Orchestra. In July of 2025 Rebekah founded the New Ground Orchestra Festival, dedicated to supporting health and community for professional musicians. In March of 2026 Rebekah made her European debut with the Virago Symphonic Orchestra and West Coast debut with the Northwest Sinfonietta. During the 2026-27 season Ms. O’Brien will guest conduct the Pennsylvania State University Orchestras, Denver Philharmonic, and the Bellingham, Altoona, Newark (DE), and Mid-Columbia Symphony Orchestras.
Supporting the growth of young musicians, Ms. O’Brien regularly guest conducts educational festivals. Passionate about bringing music to a wide variety of communities, she has taken her orchestras on tours of Europe and inside the walls of high security prisons.
Also trained in the art of Eurythmy, Ms. O’Brien teaches at the Susquehanna Waldorf School in Marietta, PA. Ms. O’Brien is thankful for the examples provided by her teachers: Ms. Karen McPherson and Maestros Gerardo Edelstein, Murry Sidlin, and Simeone Tartaglione. To keep herself grounded, she can be found under the hood of a car, learning from her supportive husband. Rebekah lives in State College, Pennsylvania, with her family and inspiring daughter, Genavieve.

