Yaëla Hertz Berkson (April 1930 – May 30, 2014) was an Israeli-born Canadian teacher and violinist, who was concertmaster of the McGill Chamber Orchestra from 1959 to 2000, and performed with her brother Talmon and pianist Dale Bartlett in the Hertz Trio. She toured the globe throughout her career, recorded the works of various composers, and taught master classes in chamber music and violin all round the world. Hertz also performed in recital as a soloist on radio and television, and guided and mentored violinists in KlezKanada.