Doctor (title) - Other Uses of "Doctor"

Other Uses of "Doctor"

• In some regions, such as the Southern United States, "Doctor" is traditionally added to the first name of people holding doctorates, where it is used in either direct or indirect familiar address.
• "Doc" is a common nickname for someone with a doctoral degree, in real life and in fiction — for example, the gunfighter Doc Holliday, the character "Doc" in Gunsmoke, and pulp hero Doc Savage
• In Roman Catholicism and several other Christian denominations, a Doctor of the Church is an eminent theologian (for example, Thomas Aquinas, also known as the Angelic Doctor) from whose teachings the whole Church is held to have derived great advantage.