Finding a good neurologist can sometimes just be the luck of the draw, it took me a few years and at least 3 or 4 other visits to find one that was interested in finding the cause of my neuropathy in my feet.
I would recommend an MRI of your neck and your upper spine when you see your new specialist, even if you've already had them done in the past. Things can change over time, like in my neck. I needed to have spinal fusion surgery at the C-5 C6 level, and then less than 2 years later another fusion at C-7 T-1.
Good luck with your doctor visit.