A supporter for a medical imaging apparatus using multi-step and multi-axis includes a support having foot wheels to rotatedly move a first horizontal rotating arm, one end of which is arranged on an upper end part of the support in a horizontally free rotation manner a first vertical rotation link, one end of which is arranged on the other end of the first horizontal rotation arm in a vertically free rotation manner a first arm hinge, one end of which is arranged on the other end of the first vertical rotation link in a vertically free rotation manner a second horizontal rotating arm, one end of which is arranged on the other end of the first arm hinge in a mode of moving in parallel to the first horizontal rotating arm a second vertical rotating link, one end of which is arranged on the other end of the second vertical rotating arm in a vertically free rotation manner a second arm hinge, one end of which is arranged on the other end of the second vertical rotating arm in a vertically free rotation manner a third horizontal rotating arm, one end of which is arranged on the other end of the second arm hinge in a mode of moving in parallel to the first horizontal rotating arm, the other end is provided with a handle so as to mount an imaging apparatus to adjust angles in three directions.