- "The Doctor is down!"
- — Nikolai
The Doctor is a minor character in Call of Duty: Modern Warfare 3.
The Doctor served in Nikolai's Loyalist army and was stationed at their safehouse in Himachal Pradesh, India. He is first seen in the "Prologue" mission where he rushes to help an injured and dying John 'Soap' MacTavish, who was still suffering from the stabbing by General Shepherd. He later appeared in "Persona Non Grata" during the raid on the Loyalist safehouse, still attempting to remain focused on aiding Soap despite the chaos and fighting around him. Before he could finish his work on Soap, he was shot and killed by a hostile Mi-28 gunship through a sizable hole in the wall and Yuri was forced to take over.
- The Doctor has a randomly generated name and rank, but has the same appearance every playthrough.
- The Doctor disappears after Yuri helps Soap.