The DD-13 Medical Assistant Droid was a model of medical droid used by the Galactic Republic during the Clone Wars. They were designed to install cybernetic implants. At least one was operational at the Grand Republic Medical Facility, where it assisted in fitting the greviously injured Darth Vader with his life support armor.
- Star Wars Journeys: Beginnings
- Star Wars: The Clone Wars – "Orders"
- Star Wars: Episode III Revenge of the Sith (First appearance)
- Darth Vader: Dark Lord of the Sith 1: The Chosen One, Part I
- "High Noon on Jakku"—Tales from a Galaxy Far, Far Away: Aliens: Volume I
- Journey Through Space (First identified as DD-13 Medical Assistant Droid)
- Star Wars: The Visual Encyclopedia