The Chief Medical Officer (CMO) works within Welsh Government to provide advice to Ministers and officials on public health matters and provide clinical leadership to the profession in Wales.
Mae Dr Brunt yn darparu arweinyddiaeth strategol a chyngor arbenigol ar ystod eang o faterion iechyd cyhoeddus amgylcheddol i Weinidogion Cymru, swyddogion y Llywodraeth a phartneriaid allanol.