The notetaking situation as you describe it (not necessarily the way Katie was treated) can probably be averted by politely declining, such as, "Can someone else take notes this time? I like to put more focus on this particular discussion." If it's happening even more frequently than, say, 50%, then perhaps something along the line of suggesting everyone taking turns (if it's a regular meeting).

At my previous workplace, it's usually the host who sends out meeting notes or action items if needed. Otherwise, the task falls into the hands of the project manager, if one is present in the meeting.