What are all the names of the doctors on Star Trek?

Answer 1

• Dr. Phlox (John Billingsley) is the Chief Medical Officer on the Enterprise NX-01, commanded by Capt. Jonathan Archer (Scott Bakula).
• Dr. Phillip Boyce (John Hoyt) is the Chief Medical Officer aboard Enterprise NCC-1701 under the command of Capt. Christopher Pike (Jeffrey Hunter).
• Dr. Leonard H. "Bones" McCoy (DeForest Kelley in the original time line; Karl Urban in the new time line) is the Chief Medical Officer aboard Enterprise NCC-1701 under the command of Capt. James T. Kirk (William Shatner in the original time line; Chris Pine in the new time line).
• In the 1st and 3rd through 7th seasons of Star Trek: The Next Generation, Dr. Beverly Crusher (Gates McFadden) is the Chief Medical Officer on the Enterprise NCC-1701D, which is commanded by Capt. Jean-Luc Picard (Patrick Stewart). In the 2nd season, the Chief Medical Officer is Dr. Katherine Pulaski (Diana Muldaur).
• The Chief Medical Officer on the Deep Space 9 space station is Dr. Julian Bashir (Alexander Siddig).
• On the U.S.S. Voyager, Dr. Fitzgerald (Jeff McCarthy) was assigned to the ship as Chief Medical Officer. However, the character died in the first episode when the Caretaker pulled the ship deep into the Delta Quadrant. Therefore, the ship's Emergency Medical Hologram (Robert Picardo) must act as the ship's doctor throughout their voyage home. He is referred to simply as "The Doctor" throughout the seven years of the series, having failed repeatedly to settle on a name. However, in the last episode he is engaged to be married, and he doesn't think it would be appropriate to wed without a name, so he finally chooses the name "Joe".