a few more jewish footnotes about the pitt (all from season 1, but I think I'll keep a list for season 2 as well)
adamson is literally "the son of adam." everyone knows cain and abel but seth, the youngest son of adam, is the ancestor of noah and in the biblical canon, the direct ancestor of all mankind. consider his role in freedom house and thereby the creation of the ambulance service in the us.
robinovitch is a variant of the russian-jewish surname rabinnovitch literally meaning "son of the rabbi." this is extremely fitting as he has big shoes to fill after adamson's death, adamson being the metaphorical "rabbi" (guide, spiritual center, the heart and leader) of the pitt. the robby is always "robby" ("rabbi") to the current staff, in moments when he speaks to patients or delivers difficult news, they call him dr. robinovitch - he is once again "son of the rabbi" as these are scenes where he is stepping directly into adamson's shadow.
jake mentions he lives in squirrel hill, which is a predominantly jewish neighborhood in pittsburgh. moreover, jake is short for jacob, who is viewed as one of the jewish patriachs. the word yisrael in ancient hebrew refers to the jewish people collectively (before i get any comments this is an ancient term that is not equivalent to the modern state of israel) and literally means "those who wrestle with angels," since jacob wrestled an angel. it's also interpreted as the jewish imperitive to wrestle with our own relationship to the divine. by the end of s1 jake seems to have begun that fight in the aftermath of pittfest.
leah, jake's girlfriend, is also the name of the first wife of jacob, which i don't think is coincidental.