Hi VV, my story almost mirrors yours exactly. Treatment carried out last October, 2018. ENT specialist and dentist himself almost disparaging of any link between extensive dental drilling and damage to my inner ear??! Medical negligence lawyers not interested, especially no win no fee ones. One expert likely to counter another’s opinion and pricey to get one to back you. Hugely unsatisfactory as I strongly feel that it must have been the dental treatment which has caused ongoing tinnitus, a very debilitating, frustrating and annoying condition.
Has your condition abated over the years or not and you’ve just had to live with it. Have you had any success with any form of treatment?