About Bernard Blishen Bernard R. Blishen is Professor Emeritus of Sociology, York University. Books by Bernard Blishen Doctors and Doctrines The Ideology of Medical Care in Canada by (author) Bernard Blishen Doctors and Doctrines The Ideology of Medical Care in Canada by (author) Bernard Blishen Doctors in Canada The Changing World of Medical Practice by (author) Bernard Blishen Doctors in Canada The Changing World of Medical Practice by (author) Bernard Blishen