Michael F. Callahan, formerly with the Internal Revenue Service, has practiced family law in Maryland, Virginia and the District of Columbia for over twenty years. He has been counsel in over fifty contested divorce hearings and has settled hundreds of divorce cases.

He received his Juris Doctor from Georgetown University in 1987, and his Bachelor of Science in Marketing from University of Illinois at Chicago in 1974. Mr. Callahan is a member of the Georgetown Chapter of Order of the Coif.

He has co-written two books on divorce law for consumers and various professional articles; Mr. Callahan has lectured on divorce and the tax aspects of divorce.

He has been named among the top lawyers and top divorce lawyers by Washingtonian Magazine and Maryland Super Lawyers.