D.C. Mun. Regs. tit. 17, r. 17-2803
A person licensed to practice veterinary medicine in another state or jurisdiction of the United States, for at least the twelve (12) months preceding the application date, may qualify for licensure by endorsement in the District if the person meets the educational requirement under § 2802.1 and has taken and passed the North American Veterinary Licensing Examination (NAVLE) or an equivalent examination administered by the National Board of Veterinary Medical Examiners (NBVME) or its successor organization.
A person licensed in another state or jurisdiction of the United States may not be qualified for initial licensure, reinstatement, or renewal of licensure to practice in the District if any veterinary license(s) he or she holds, or has ever held, in another state or jurisdiction is revoked or suspended or otherwise not in good standing as determined by the Board, until such time as the veterinary license(s) in another state or jurisdiction is restored to good standing in the jurisdiction where the disciplinary action(s) took place. The determination of qualification under this section shall be at the discretion of the Board.
D.C. Mun. Regs. tit. 17, r. 17-2803