Nurse

Nurses were health care professionals generally subordinate to medical doctors. They were roughly divided into two categories. Some were surgical nurses, who actively assisted surgeons during invasive operations. Others were focused more on patient care in general hospitals or specialized facilities such as mental institutions, research laboratories or schools. Occasionally, individuals impersonated nurses, usually to enact a criminal plan or alien invasion.

Surgical nurses

 * Curtis, Dr. Grace Holloway's surgical assistant in the unsuccessful operation on the Seventh Doctor. (DW: Doctor Who)
 * The nurse who implanted an info-spike into the brain of Adam Mitchell. (DW: The Long Game)

General hospital nurses

 * A nurse at Ashbridge Cottage Hospital who assisted Dr. Henderson in his care of the post-regenerative Third Doctor. (DW: Spearhead from Space)
 * Weeler, an emergency room nurse at Walker General Hospital, who assisted in the initial examination of the Seventh Doctor, following gunshot wounds. (DW: Doctor Who)

At non-medical institutions

 * The Nurse from DW: The Sun Makers

At research institutions

 * Marius' nurse and the reception nurse at the Bi-Al Foundation. (DW: The Invisible Enemy)
 * Plummer, a practical assistant to Dr. Aaron Copley (TW: Reset)
 * Miss Foster, a neo-natal nurse, posing as the head of a commercial pharmaceutical company. (DW: Partners in Crime)

False nurses

 * The Deffry Vale High School nurse, who was in fact a Krillitane. (DW: School Reunion)
 * Lythia, a shape-changed impostor at Hippocrates Base. (DWM: Sins of the Fathers)