A method for forming ultra-shallow dopant regions in a substrate is provided. One embodiment includes depositing a first dopant layer containing a first dopant in direct contact with the substrate, patterning the first dopant layer, depositing a second dopant layer containing a second dopant in direct contact with the substrate adjacent the patterned first dopant layer, the first and second dopant layers containing an oxide, a nitride, or an oxynitride, where the first and second dopant layers contain an n-type dopant or a p-type dopant with the proviso that the first or second dopant layer do not contain the same dopant, and diffusing the first dopant from the first dopant layer into the substrate to form a first ultra-shallow dopant region in the substrate, and diffusing the second dopant from the second dopant layer into the substrate to form a second ultra-shallow dopant region in the substrate.