Dr. Gorby graduated in dentistry from Trinity College Dublin in 1993. He worked as a House Officer in the Dublin Dental University Hospital before entering private practice as a dental associate. In 1999 he established his own private dental practice in Dublin. For over twenty years he has been a part-time clinical teacher in the Dublin Dental University Hospital teaching Dental Science and Dental Hygiene students.
Dr. Gorby is the representative of the part-time clinical teachers in the hospital. He is the Irish Dental Association nominee to the Board.