The role of Chief Medical Officer of the Enterprise was filled by Diana Muldaur's Doctor Katherine Pulaski in Star Trek: The Next Generation season 2. Dr. Pulaski was a wholly different sort of ...

as mentioned in the "Star Trek" comic "Year Four, Issue 1" wherein Dr. Othello Beck is awarded the Phlox Prize for Medicine in 2241. During the late 2370s, Dr. Katherine Pulaski serves at a ...