For this purpose, the chief judge may request the judge whose conduct is complained of to file a written response to the complaint. Such response shall not be made available to the complainant unless authorized by the judge filing the response. The chief judge or his or her designee may also communicate orally or in writing with the complainant, the judge whose conduct is complained of, and any other person who may have knowledge of the matter, and may review any transcripts or other relevant documents. The chief judge shall not undertake to make findings of fact about any matter that is reasonably in dispute.
The chief judge shall transmit copies of the written order to the complainant and to the judge whose conduct is the subject of the complaint.
28 U.S.C. § 352