Doc Jones

Doc Jones is a prisoner of Darion

Background
Doc Jones works for the New Khans of Vault 15, albeit against his will. Serving as the personal doctor for Darion, he is privy to many of the New Khans' leader's personality disorders and eccentricities. He fell under the service of Darion while on the route from Vault City to New Reno to spend his vacation.

According to his story, Jones originally came from the NCR. There he trained under the local medical staff after realizing he had medical talent. After he had learned all he could, he traveled to Vault City, but was denied access. Eventually, he was lucky to meet Dr. Troy after treating a citizen outside the walls. He was allowed to gain access to medical training, but, upon completion, he was captured by the New Khans.

Other interactions
After the Chosen One kills Darion, the doctor chooses to go live and work in the settlement of the squatters instead of in the vault.

Appearances
Doc Jones appears only in Fallout 2.

Behind the scenes
According to the game file Party.txt, it seems Doc Jones could have been recruited as a companion after freeing him from the New Khans.