Bryan Hay

President

Darrell Crook

Vice President

Todd A. Watkins

Treasurer

Martin Westman

Secretary

Joseph F. Ciecko, D.O.

Board Member

Kathryn Dyer

Board Member

Karen El-Chaar

Board Member

Mark Gittleman, M.D., F.A.C.S.

Board Member

Joanne Kelhart

Board Member

Rebecca Merola

Board Member

Tom Noctor

Board Member

Rene Rodriguez

Board Member

Edwin Schatkowski

Board Member

Bob Umlas

Board Member

Judy Umlas

Board Member

Michael Avagliano

Music Director

Allan Birney

Director Emeritus

Shari Gleason-Mayrhofer

Interim Executive Director

Barbara Bigelow

Chief Financial Officer

Patrick Nugent

Orchestra Librarian

Franklin Niño

Personnel Manager

Mark Gittleman

Sinfonia Photographer

Stephen Bueker

Recording Engineer

Hear wonderful music!

Support the Sinfonia, and save money, too. Subscription packages offer the best value.

Address

1524 W. Linden St.

Allentown, PA 18102

Connect

T: 610-434-7811

© 2026 Pennsylvania Sinfonia Orchestra. Site designed by Red Media Solutions