Federal drug agents and Los Angeles police detectives this morning raided the Houston office of Michael Jackson's doctor, Conrad Murray, ABC News reported.

Shortly after 10:20am CST a caravan of 15 cars arrived at Murray's office on Montgomery Road in Houston. More than two dozen DEA agents, Los Angeles police detectives and Houston uniformed officers, all wearing raid jackets, were among those on the scene.

The office is located in a clinic owned by a doctor whose DEA license to prescribe drugs was revoked in 2005 for over prescribing, ABC news reported.