Doom send out his Mark VI to be captured by Spider-Man and co when they invaded Latveria. They brought it to S.H.I.E.L.D. headquarters and tried to destroy the power reactor. After Spider-Man and co. defeated the Mark VI he broadcast on S.H.I.E.L.D. Helicarrier screen and threatened them to not invade Latveria again.
Some time later, when Spider-Man loses Captain America's Shield, it ends in the Latverian embassy where Doom gets it. Spider-Man and Captain America face the dangers of the embassy to recover it before Doom can analyze and duplicate the alloy it's made of. Doom escapes in a ship, but as he enters American airspace along with the fact that the missile he fired at Spider-Man from the embassy flew into a New York City street due to it being a heat seeking missile and Lang with his plot to invade America being discovered he can be arrested for conspiracy to invade America. Doom calmly surrenders himself, stating his lativariqn officials will have diplomatic immunity lawyers from the embassy help have him out in a short time.
Doctor Doom appears in "The Avengers Protocol", where he is receiving a holographic message from Red Skull to join his Cabal. In "The Serpent of Doom", Doctor Doom fights the Avengers where he manages to obtain Ulik's weapon Codgel. The Avengers tracked the Codgel's energy signature to the Latverian Embassy and battled Doctor Doom and his Doombots. Doctor Doom used the modified Codgel to release the Midgard Serpent with hopes of using it to conquer the globe. After a battle with the Avengers, he and the Midgard Serpent were banished to the Realm Below using the extra-dimensional portal that was used by Ulik.