What churches identify themselves as being Modalist?

There are a number of denominations that are labeled as being Modalist, such as the United Pentecostals, and others associated with [Oneness Pentecostalism](http://en.wikipedia.org/wiki/Oneness_Pentecostalism) whom subscribe to the nontrinitarian theological doctrine of Oneness. However, although some Oneness theologians indicate that the doctrine of Oneness and Modalistic Monarchianism are *essentially* the same, and that Sabellius–from whom the concept of modalism originates–was basically correct, I've yet to discover any churches that identify *themselves* as being Modalist by definition. Are there any churches that identify themselves as being Modalist? Or is it a term used only by Trinitarians to label Oneness denominations as heretical?