I don't know the details other than the office was in contact by a lawyer who said this was a one-time evaluation as apart of an agreement during mediation.
So it seems they want you as a non-treating evaluator. Again you could do this but do you want to step into it? I do know physicians without forensic training that do this type of thing. Many of them don't do it right but they're also practicing in sheriff Bubba with the mirror-sun glasses hick-town so they get away with it, just like the local colleges are discriminating against the local minorities and are getting away with it too.
But if you're in an area where there is a chance where the opposing side hired someone with real forensic training expect that guy to work with the lawyer on doing a cross-examination meant to utterly destroy you on the witness stand and you not having the training to stand up to them.
Forensic evaluations make good money but it's hard money. E.g. it's the same amount of concentration and intensity as playing chess against someone that's very good where there are real stakes such as say for example 10% of your yearly salary.
Here's what I mean by easy money: you see patient, patient wants a refill but is otherwise fine. Both of you talk about some of the TV shows you are watching, you ask the patients if their kids are alright, the remark on the pics of your kids on your desk, both of you smile, and you write their prescription.
EASY MONEY!
Here's what I mean by hard money: I do a fitness for evaluation on a guy with paranoid personality disorder to the degree where his employer doesn't want him at work cause sooner or later he gets into a fight with everyone he works with. So I do the evaluation, I have to interview all the coworkers, find out what the job requires (so I now have to end up reading a manual that's over 200 pages in about 1-2 days), but not just read it, really understand it to the degree where if I'm on the witness stand and they quiz me on it I'll be able to answer the questions, 3-I interview the guy....
and voila I find that the guy does have paranoid personality disorder and he does cause frequent workplace disruptions, and his employer only has to make accommodations if they are "reasonable." His employer really can't do that because the guy's job forces him to work with other people.
So I give the report, and now his lawyer is all ticked off because the lawyer told me he hired me to write a report telling that the guy is fine when he is not. I tell the lawyer that he knows as well as I do that I'm not supposed to write a false report. Then the lawyer's all pissed off, and then the guy with the paranoid personality disorder is now accusing me of being with cahoots with the employer (it's his paranoia) and sues me.
This is HARD MONEY! Each step of this process is full of effort, wrought with headaches and frustration. Yes you make more per hour but most people would've just did the easier thing.
BTW: the above really did happen to a close friend of mine. The legal expenses from the lawsuit were about $300K, and mind you this guy IS A FORENSIC PSYCHIATRIST. Further had he done it privately his malpractice insurance wouldn't have covered it because the paranoid-personality guy didn't sue him for malpractice. He sued him for a civil rights violation stating that as his "doctor" he violated the guy's civil rights by coming up with an opinion that was detrimental to him.
My friend was thankfully covered because he did it through the university so the university had to pay for his legal defense.