An apparatus (10) and method are provided for supporting an adjacent pair of vertebra (14, 16) relative to each other by anchoring a support frame (30) to the superior spinous process (24) and the inferior spinous process (28) of two adjacent vertebra (14, 16) and anchoring the support frame (30) to either the superior facets (34) or inferior facets (32) of the two adjacent vertebrae (14, 16).