This showed no vestibular problem. His neck was soft. As to TMJ, he opened in the midline all the way. All these indicate normal findings. The medical library has a list of members of recognized specialties.
Hospitals do a good job of filtering the applilcants.
Pain reduces, dizzyness improves. Cannot remain the same. Since no one else uses the test, how to say what the results indicate. Check to see if the local med school or hospital uses it. Look for truly objective testing.