What is the best collage to go to if you want become a pediatric oncologist nurse?

I will be going into high school next year and I am planning early. I already know what I have to take, I just don't know what is the best college to go to if I want to be a Pediatric Oncologist nurse. I would like to go some where close to Oklahoma, but if there is a good college some where away that will be okay. Please Help. Thank you