As head of the executive branch, the president must appoint the top officials for all of the federal agencies. These positions are listed in the Plum Book which outlines more than 7,000 appointive positions in the government.
1 When you have a Ph.D., sign your name either as Dr. Ernest Smith or Ernest Smith, Ph.D. 2  If you have a Ph.D. you should engrave all your personal envelopes or labels with either Dr. Ernest Smith or Ernest Smith, Ph.D.his is the teaching of St. Thomas Aquinas in his Treatise on Justice. (Question 58). Therefore, one should address a person with a doctorate by his title, and the person should have no fear in calling himself or herself by that name.
You will use it on the envelope, or in the address block of a letter, when you write to her with regard to her professional pursuits. This is the form the university will use when she is listed among the faculty. It is used by the degree holder, when specifying the exact degree is pertinent â like on business cards or in a list of academics. Dr. (Full Name) is the social form of her name. You will use it when you write her name on a personal letter's envelope, e.g., one sent to her home.