Welcome to Connect @msaliceinpain
Have you seen this discussion thread about arachnoiditis in the Brain & Nervous System group https://connect.mayoclinic.org/discussion/i-am-desperate-to-find-a-dr-who-treats-arachnoiditis-i-live/ Like you @ledgerwp @asw417@Tbato622 were looking for a locally based doctor who specializes in Arachnoiditis. @d_corley43 strongly recommends her doctor in California. You may wish to connect with them.

You may also be interested in joining this thread about neuropathy https://connect.mayoclinic.org/discussion/anyone-here-dealing-with-peripheral-neuropathy/
Would you be willing to travel out of state?