Provided is a medical manipulator system including: a manipulator including an end effector configured to treat a patient and a driver configured to drive the end effector； an operation input unit configured to generate an operation command for the manipulator； a storage configured to store a history information of each operator； and a controller comprising one or more processors, the one or more processors configured to: receive identification information of an operator by inputting of the operation input unit； get the history information of the operator from the storage based on the identification information； estimate a skill of the operator based on the history information； set a maximum operating speed of the manipulator and/or an operating range of the manipulator in proportion to the skill； qualify the operation command based on the maximum operating speed and/or the operating range； and control the driver based on the qualified operation command.
