Abstract: A treatment and stimulation device provided as a compact, portable unit having an applicator capable of horizontal and vertical movements for manipulation of the skin and underlying tissue under electronic circuit control. In a preferred embodiment, the applicator is provided with reversible rotation directed against the skin to provide horizontal movement having uneven angles of deflection, and vertical up/down movement is supplied by a solenoid. By virtue of the electronic control, these movements are continuously variable, and can be integrated and finely controlled, to produce any desired physical stimulation effect on the skin and tissue, for medical or cosmetic purposes. The different kinds of receptors in the skin and tissue can be selectively activated, since they are frequency dependent and direction-force dependent.