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Mirae General Hospital in MW4 DMZ with a tall stone memorial obelisk in front

The Doctor's Command Office Key Location in MW4 DMZ

The Doctor's Command Office Key opens the Doctor's command office, a converted conference room on an upper floor of the hospital. Its description names grid F5, at Mirae General Hospital. Dropped by The Doctor, the Lieutenant at Mirae General Hospital, though not every time.How to get the key

Last updated Game version: Launch (October 23, 2026)

Quick answer

Where
Mirae General Hospital, Tac-Map grid F5
The door
The Doctor's command office, a converted conference room on an upper floor of the hospital.
What is inside
Not confirmed yet. Loot changes every match.
Getting the key
Dropped by The Doctor, the Lieutenant at Mirae General Hospital, though not every time.
Threat there
Low at Mirae General Hospital
Russian Border Crossing (East)Cheongun OutskirtsMujin PassNuriGO WestDBN Headquarters◆◆◆LUUUUUAAAAAAAPPFFCCGGGGGGCheongun VillageNuriGO MallThe GridMirae General Hospital
◆ Fortress · L Lieutenant Tower · U UAV Tower · A Ammo Armor Cache · P Police Station · F Fire Station · C Clinic · G Gas Station. Rings show the highest threat level (Low, Medium, High, Critical, Extreme); the white ring is Mirae General Hospital. Smaller markers from Activision's official Hajin Tac Map.

Where The Doctor's Command Office is

LocationMirae General Hospital
Tac-Map gridF5
Highest threat at Mirae General HospitalLow

The Tac-Map grid runs letters from west to east and numbers from north to south, so F5 is column F, row 5. See Mirae General Hospital on the interactive Hajin map, and the threat level by area in our Mirae General Hospital location guide.

What The Doctor's Command Office Key opens

The Doctor's command office, a converted conference room on an upper floor of the hospital.

How to get The Doctor's Command Office Key

Dropped by The Doctor, the Lieutenant at Mirae General Hospital, though not every time.

Keys can go in your Stash between deployments, but anything outside a Secure Slot is lost if your exfil fails. Tick the keys you have in the MW4 DMZ key finder; the list stays in your browser.

Other keys at Mirae General Hospital

  • Mirae Electrical Room (grid F5): The electrical room in the northwest corner of the hospital's basement parking garage.
  • Hospital Chemical Lockers (grid F5): The chemical lockers in Mirae General Hospital. Their door has not been found yet. Not confirmed yet.

Questions

Where is The Doctor's Command Office Key used in MW4 DMZ?

At Mirae General Hospital, grid F5 on the Tac-Map. It opens the Doctor's command office, a converted conference room on an upper floor of the hospital.

How do you get The Doctor's Command Office Key?

Dropped by The Doctor, the Lieutenant at Mirae General Hospital, though not every time.

Every confirmed MW4 DMZ key with its own page

Official sources

Continue reading

A narrow Hajin shopping alley in the rain in MW4 DMZ: neon shop signs, paper lanterns, a wrecked car and rubble on the wet tilesNext stepGot this key? Tick it off and find the next one in the key finder.MW4 DMZ Keys: Locations and Locked RoomsEvery confirmed DMZ key: where it is, its Tac-Map grid square, which door it opens and what players found inside.Go there

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