After the Women's March, which was surprisingly powerful in my community, I have wondered what it would take to organize an "Accountability March" to the chanceries or cathedrals of the the dioceses. Could this be done? 

Polite, use of the channels by individuals has not been effective. The only thing that seems to have had any influence is publicity and heroic whistleblowers who went to the press.  It was the work of the newspapers that started the process of  sanctions for an offending priest and enabling bishop in my area.

As long as our complaints are not visible, nothing happens. The people in power just sit tight, hoping that everything will die down.  I agree that a march cannot force action, but crowds of people can't be overlooked either. What do you think?