Generally speaking, lets say we had KK on Q83 type of flop. We cbet flop. Turn is another Q. I am having some trouble with ranges when top card pairs and we have a marginal value hand.

Board reads Q83Q and hero has KK. Considerations for c/c or double barrel-- If the other two undercards are more coordinated, is the balance play to barrel? On the contrary, if board is too coordinated like QJ8Qss, is it better to place an overpair as a turn c/c?

I think considering villian tendencies is also important. Certain player populations stab with marginal pairs and draws here once we check quite often making me lean towards a check at the moment as my default play.

you pretty much answered the question yourself. you know everything you need to know to decide what to do