Provided is a shifter for a medical robot. The shifter for a medical robot comprises a robot body; at least one driving device at the bottom of the robot body; a control part inside the robot body to be electrically connected to at least one driving device; and a control panel on the side of the robot body to be electrically connected to the control part. At least one driving device includes first and second rotation members which are perpendicular to each other and which come in contact with each other.