Neurological problems are notoriously difficult to diagnose...

But this article, from the veterinary school at Colorado State University, provides a useful template for pet owners who may be concerned that their furry friend is suffering from such a disease:

"Pet Health: An animal's neurological problems are not all in your head"

As the article says, we can perform a basic neuro exam here, but since we are fortunate enough to have access to a nearby veterinary neurologist (the ANIC in Algodones), we would likely refer you there for further diagnostics and treatment in the event it appears your pet's problem is neurological in nature.