A method for providing procedure guide information using a surgical guide for a dental implant, including: causing a computed tomography image and an oral scan image of a patient to acquire a combined three-dimensional image； selecting a fixture corresponding to a preset implant placement position, preparing the surgical guide in which at least one guide hole configured to guide drilling of a hole used to place the fixture is formed, and causing information about the placement of the fixture and information about drilling guidance to be calculated and prepared as information about a procedure report； outputting the procedure report； and delivering the output procedure report according to information about delivery of the surgical guide.
