i think you do not grasp biblical teaching and seek to charge God with things He did not do. Romans 5:12 tells us how death entered into the world via sin thus since God i snot sin He had nothing to do with it. Then you misunderstand the words in Genesis 1 'God saw all that He had made and it was good.' Obviously He did not reate disease, sin, or death.
disease organisms did not evolve but came as a result of the corruption that entered the world at Adam's sin. Ridley did an excellent job in pointing out the little bits of corruptiuon that affect the genetic code in his book Genome. He, of course, attributes that corruption's existence to the wrong source, just like you did, but he documents it quite well so that we can see what took place back in the Garden of Eden.
Let me illustrate: you build a wood table, you kep it inside from harms way and after a bit of time termites were allowed in. Did you create the termites to attack your table? Did you open the door to let them in? Would you like to be falsely accused of doing it even though it was your table and you thought it was good?
Think about it.