Have a bent frame. Looking for knowledge on the subject.

My first post, did not want to put it under the chassis section yet. Apologies if this is the wrong place.
Bottom line, Pass front frame rail took a hit and got a wrinkle. Its been pulled but don't know the quality of the work because the guy I trusted at the bodyshop
left just before I got it back.
I am not a chassis expert but I have a bit of an idea as to whats going on all around it.
I interviewed one person today and will interview one tomorrow about replacing the rail and the core support and inner fender.

This is where I start before getting into anything else. The car has immense sentimental value so finding another is not an option.

Advice
Tips
Experiences, please let me know.