Hi Elsa @elsa, I have idiopathic small fiber peripheral neuropathy. I think any of the neurologists at Mayo Clinic Rochester would be good. I was diagnosed by Dr. Nathan Young. I have no medical training or back so don't know if the symptoms sound like small fiber neuropathy but it could be. There is another discussion you may want to read through that sounds similar to your symptoms.

Groups > Brain & Nervous System > Burning sensations on skin pressure points, i.e. elbows, forearms, hands buttocks, feet.
-- https://connect.mayoclinic.org/discussion/burning-sensations-on-skin-pressure-points-i-e-elbows-forearms-hands-buttocks-feet/

This short video by Matthew B Jensen Assistant Professor of Neurology, University of Wisconsin that gives a good explanation of how the different neuropathies are diagnosed.