Inner Fender Replacement
Your best bet would be to try and get a frame chart and measure it to make sure no other damage may have occured. You might be able to find one on Ebay but I would go to a local Body Shop and see if they have one laying around they might be able to make a copy of. If everything measures ok then you can either pull it out or cut it out and replace it.
How is the gap between the passenger side door and right front fender (the Door pillar area)? That would be place the look to see if there was any real damage done.