An apparatus for integrating bone and implant material and a method for fabricating an implant material are provided. The apparatus includes a laser applying unit that applies the laser beam to a junction of the bone and the implant material to drill a hole in the bone and melt the implant material, a processing-condition setting unit that sets a processing condition for at least one of the bone and the implant material, and a control unit that controls an application of the laser beam based on the processing condition. The method includes burning a bone by applying a heat source to the bone, foamed-layer forming including melting sintered implant material by applying the heat source to the implant material in a gas atmosphere produced by burning the bone, and forming a foamed layer on melted implant material in which foamed air bubbles are confined and coagulated.
