About Us Madsen Law Offices, PC, located in Coeur D'Alene, ID, has been providing professional legal representation to the State of Idaho since 1991. Henry Madsen, Attorney at Law, specializes in a wide variety of practice areas including criminal defense, family law, auto accidents, construction, real estate, personal injury and more! As a former Deputy Prosecuting Attorney of Kootenai County, Henry Madsen is dedicated to delivering the best results possible.