@thumper1 - Yes I’m not worried about Med school, but more of undergraduate admission. If he hasn’t taken any courses to be fulfilled required by the college. He will be graduating with requirements needed for HS graduation.
@ECmotherx2 - He will be taking full 7 blocks in senior year (AP Bio, AP US History, AP Calc AB, AP Lang, AP Foreign Lang) in senior year. I assume these will be considered as rigorous. He is planning on taking online Foreign language course or a community college course.