I think that the first thing that I would do, and have, is have a review of all the medication that you are on. Sometimes over time medication effects/side effects change. I would not go to an ENT...would head straight to neurology. If you have no symptoms ie unbalance, equilibrium being of dizziness and just fall.......ENT will not help! (that as been my experience). Then seek a large teaching facility to help with differential diagonoses with experienced team of physicians.