My mother has cerebellar ataxia. However her doctors were of no help. She even went to Washington University in St. louis, and Mayo in MN. Turns out it was a mitochondrial myopathy caused by cholesterol lowering by medications. Are you taking any medications. Ataxia can be caused by many medications. Ataxias are hard to put into any category because many of the symptoms overlap. Only the ones that show up in a genetic panel are ture ataxias (however some haven't been discovered)....the other just show up as ataxia because of underlying problems. Ataxia means walking disorder, plain and simple.... Ataxia is a symptom and not a disease..... Except the genetic ataxias, such a spino-cerebellar ataxia 1, 2, etc. fredrich's ataxia, and some others.