Mark has provided musical direction for nearly one hundred productions.
He has worked for the Alabama Shakespeare Festival, Center Theatre,
Candlelight Dinner Playhouse, Roosevelt University, Fox Theatricals,
Centerlight Theatre and Appletree Theatre, among others. He has also
collaborated on many productions at The Theatre School where he is the
Composer-In-Residence. He has served as musical director for the annual
Joseph Jefferson Awards and Joseph Jefferson Citations on several
occasions. He has composed original scores and incidental music for
nearly fifty productions, including the Off-Broadway production of Sophie, Totie and Belle and Fair City, commissioned by Roosevelt University. A series of his harp pieces, Rhyme or Treason, is published by Lyon & Healy.