Hi Dr, I am Dr Jagdish, Prof of ENT, I have peripheral neuropathy since 5 yrs, after many inv, tentatively diagnosed Vit B12 deficiency, not showing good response to oral tab. Also I have Sciatica since 4-5 months, with MRI showing spinal canal and foramen stenosis at L5-S1 level bil, but I have symptoms only on L side, I need to consult a good neurologist and Neurosurgeon. Can you advice? Thanks,