Pediatric Oncologist

I want to be a pediatric oncologist when I grow up (a childhood cancer doctor) what level of high school courses should I take? im in grade 9 and we split next year, so how can I get my results? and then what universities can I go? I would not go to the University of Alberta or NYU Do these places have programs? how much $? How many years of school? How much money should I do? Where can I work? as in a children's hospital or something?

Take all the science and chemistry, you can with all the advanced mathematics. If a health course is offered, you as an optional subject. Looking for 4 years under Grad. 4 years of med school. 4 years of residence and another couple of specialty. Regarding the cost ????? Which has a program???