There's no way to study God scientifically. You can't take God to laboratory or a doctor's office, you can't watch God using any measuring tool or another scientific method. Applying scientific methods to current definition of God leads to a paradox which some people (incorrectly) interpret as proof that God does not exist. The only thing that can be (and is) studied scientifically is a "God meme". Which, on the other hand, is very real thing with quite good and scientifically proven reasons to exist.
Applying scientific methods on God is as pointless as applying theologic methods in science. These things just don't match, but they can live beside each other pretty well.