Islamabad , Pakistan -- Gary Faulkner , the Colorado man arrested in Pakistan while hunting for Osama bin Laden , has been moved to Islamabad by the Pakistani government , his brother said Wednesday . Dr. Scott Faulkner said Jim Flowers from the U.S. consulate in Peshawar , Pakistan , told him the Pakistani government is still questioning Gary Faulkner and that he has not been charged with anything . Gary Faulkner , 50 , was stopped near the border with Afghanistan 's Nuristan province , Pakistani police announced Tuesday . He was carrying a pistol , a sword , night-vision equipment and Christian religious books , said Mumtaz Ahmed , a police chief in the area . Faulkner told police that he had been looking for bin Laden since al Qaeda 's September 11 , 2001 , and had traveled to the area several times before , Ahmed said . Faulkner said he had no intention of killing bin Laden , but because of the weapons he was carrying , police did not believe him , Ahmed said . Faulkner underwent a medical exam Wednesday . A Pakistani doctor determined that he has psychological problems and has been undergoing dialysis every 20 days , said a senior Pakistani intelligence official , who is not identified because he is not authorized to speak to the media . A U.S. Embassy spokesman said Embassy personnel still have not had access to Gary Faulkner and were not aware of the doctor 's examination . Faulkner 's brother , Dr. Scott Faulkner , said Tuesday that Gary Faulkner does not have mental problems . `` He does n't meet any of the DSM -- that 's the psychiatric manual -- he does n't meet any criteria for psychosis . He is not schizophrenic . He does n't have schizophrenia . He does n't hear voices . God is n't telling him , 'Oh , Gary , go get him , go get him . ' He 's a normal person . He handles himself in society , '' Scott Faulkner said . `` My brother is not crazy . He is highly intelligent and loves his country and he has not forgotten what Osama has done to this country , '' Scott Faulkner said . A reward of up to $ 25 million is being offered by the U.S. State Department in return for information leading directly to bin Laden 's arrest . Gary Faulkner is a California-born independent contractor who has lived in Colorado since 1968 , his brother said . Colorado Bureau of Investigation records show that a Gary Faulkner has a lengthy criminal record of minor offenses that dates to the early 1980s . He served jail time on three separate occasions for various charges that included second-degree burglary , and was arrested as recently as 2006 for a traffic violation . More recently , Scott Faulkner said , his brother felt the U.S. government was not doing enough to bring bin Laden to justice , `` and he felt that he was , as a Christian , not afraid -- that he could boldly step out and that doors would be opened for him . '' `` And I agree with him , '' Scott Faulkner said . `` The fact that he 's been over there six times and has not received a scratch tells me that somebody 's looking after him . '' Scott Faulkner said his brother `` could blend in with the local population and go places that our military can not go . '' `` We have relationships with the Pakistani government : 'OK . You can go in this region or you ca n't go in that region , ' whereas my brother could go about willy-nilly , '' he said . `` He had a long beard . He looked like Taliban . When he . wore his robe , he looked like Taliban . The only way you could tell he was not was when he spoke . '' In Washington , Tuesday , State Department spokesman P.J . Crowley said the Pakistanis informed the U.S. government about the arrest , but he could n't discuss details . `` We want to talk to him , figure out who he is , what brought him to Pakistan , and we 'll take it from there , '' Crowley said . CNN 's Samson Desta , Melanie Whitley and Jim Spellman contributed to this report .
NEW : Gary Faulkner moved to Islamabad , brother says . Pakistani intel official : Pakistani doctor says Faulkner has psychological problems . Pakistan intelligence officer