A suction clip (120, 320) and system (100, 300) and method therefor. The suctionclip is configured for deployment from a catheter to provide for hemostasis ofinjured tissue. The suction clip preferably includes a flexible distal rim configuredto form sealing contact with tissue to be treated and a proximal check valve (130,330, 360) to maintain a seal of the clip to the tissue when a vacuum has been providedtherebetween. The suction clip may include a visual or radio-opaque marker toaid in later location of same.