Definitely not. Tony Stark and Doctor Doom are separate entities. Stark is known for his genius in technology and being Iron Man, while Doom is a powerful villain with his own complex motivations and abilities.
Not at all. Doctor Doom and Iron Man are separate entities. Doctor Doom is often portrayed as a more malevolent figure, whereas Iron Man is a hero trying to do good. Their suits and abilities are also not the same.
In the vast world of comic books, Tony Stark has never taken on the role of Doctor Doom. Their identities and roles within the comic universe remain distinct and separate.