An apparatus and method for reforming a fuel include: first and second partial oxidation zones; and first and second catalytic zones containing first and second catalysts respectively. The first catalytic zone is in fluid communication with the first and second partial oxidation zones. The second catalytic zone is in fluid communication with the second partial oxidation zone. The first partial oxidation zone has at least one burner adapted to partially oxidate at least a portion of a first stage feed of the fuel with at least a portion of a first stream of an oxidant. The second partial oxidation zone has at least one other burner adapted to partially oxidate at least a portion of a second stage feed of the fuel or an other feed of an other fuel with at least a portion of a second stream of the oxidant or an other oxidant.