However you end up seeing them, at least take photos of the printouts, if they won't make you a copy (which actually by law even if for a fee they are supposed to at your request). Same for your chart notes. You should have everything together because clinicians that see you for the first time don't always.
You can de-identify the printout of the tables and report and upload it here if you like.
Waiting to see what B12 injections do if you are really being referred to an ALS clinic makes no sense to me. If there is really suspicion of MND in the EMG report, I would just make a nuisance of yourself until they refer you to UAB or Emory. If not, you can certainly consider a new neurologist as you say, to follow up whatever the findings were.