I would presume this piping was layed in the basement or on a
concrete slab right?

The offset pipe will do the trick. As for cutting the concrete, dont
be afraid of it. If you arent comfortable with cutting it away,
you can also use a chisle and hammer. It will take awhile longer
but with care it really isnt that bad of a job. Actually its probably
less messy because a dry concrete blade creates LOTS of dust!

So just break up some conrete, do your plumbing work and pour
a little concrete in to clean things up nice.

Project done