A four sided mobile walker arrangement to enable the safe movable support and confinement of a handicapped patient therewithin. The walker arrangement comprises a rearmost backside frame connected by an intermediate left rear corner column to a left side frame, and is connected to a right side frame by an intermediate right rear corner column. The right side frame is connected to a front side gate by an intermediate right front column. A planar rear seat portion attached to an inner side of the rearmost backside frame and a planar front seat portion attached to an inner side of the front side gate, to define a rigid planar support to enable a patient within the mobile walker assembly to sit or stand and walk therewithin.