 Dr. Mario ( Japanese : ドクターマリオ , Hepburn : Dokutā Mario , often stylized as D ℞ . Mario ) is a 1990 Mario arcade @-@ style action puzzle video game designed by Gunpei Yokoi and produced by Takahiro Harada . Nintendo developed and published the game for the Nintendo Entertainment System and Game Boy consoles . The game 's soundtrack was composed by Hirokazu Tanaka . 
