Different states have differing rules, if you tell what state you are in it might be helpful for best replies..

I think you already have an atty , then other atty cannot give you any advice or help.
There is usually a way to change attys. I probably should have changed mine I think he was a bit lazy and unorganized..

for info on how to change attys see your state website workers comp section..
There might even be a ombudsman link/contact that can be of help with more info..

Much of a wc claims/case is proving that the injury happened 1- on the job, and 2- any ongoing pain /symptoms are the result of the injury.

Do you have a doctor of your own that you are seeing for this injury?
Don't depend of the wc drs to give you the best care or the best reports...

Often making a time line is a good idea esp if you decide to change attys..
sometime you need to put some pressure on the one you have e. mine would only reply to faxes, never calls... I didn't email him it was 10 yrs ago..
But I think the fax got replies because it was in writing and he knew I had a copy of it....... where phone messages got lost or tossed...