Good discussion here. I’m a Criminal prosecutor, but I’d like to get some academic input that is totally not legal advice of any kind. I’m assuming you’re not asked to be an expert and are just a witness.
A DA (district attorney) is a prosecutor who usually handles felonies.
An official subpoena will not be ambiguous and criminal witness subpoenas are typically delivered by law enforcement officers, court officials, or authorized process servers. There are complex service of process laws that dictate interstate policy, so like another poster on this thread, you should notify your attorney about this. Especially since there could be a real one coming. They will explain whether to answer or not. A lot of us know each other personally and he may be able to shed light on this behavior.
Sometimes we like to do some fact finding before deciding to indict and reach out personally to knowledgeable witnesses to see if it’s worth it. I am from a small county and things are done informally a lot like this. But since it’s a criminal case, you don’t usually get money because a crime allegedly happened, no money is changing hands for either side. You can get paid for civil trials though.
However, please remember subpoenas are court-issued orders compelling individuals to testify or produce documents as witnesses. Failure to obey a subpoena could result in being held in contempt of court, which can lead to fines or even imprisonment. (This is up to the judge)
Ignoring a jury summons is also something that can get you held in contempt of court. Although it’s not usually a *crime* most judges don’t care enough to punish you for it.
Most doctors I cross-examine are on zoom if that helps.
Remember each state is different. The DA is drafting you to their team, like it or not, and the defense attorney will be more than a little annoying, so might as well not have two lawyers upset at you. Also, it’s never a bad idea to be nice to a DA, maybe they can get your football star son out of a ticket one day.
*always consult an attorney before asking randos on the internet*
Post edit notes: The state already has agreements with physicians to work as experts so it would be highly unusual just to hire an additional expert witness for one case. The office of a DA is run by state funds and we don’t have the power to actually hire people. At least in my state. So that’s why I am expecting you to be a fact witness. I hope that’s useful to some degree.