A mobile workstation capable of supporting various types of electrical or diagnostic equipment for use primarily in the health care environment comprising a work surface supported by a pedestal and a base. The base includes casters for easy portability of the workstation. The workstation further includes a height adjustment mechanism and a counterbalance. The counterbalance may be supported from the underside of the top of the work surface of the workstation for counterbalancing the weight of the equipment that may be carried on the work surface so as to provide versatility when adjusting the height of the workstation from a seated position to a standing position with minimal effort from the user.