Several studies have shown that a mechanically trained PT is nearly as accurate as an MRI when it comes to diagnosing spine and joint issues. The MDT physical therapist is about $200 in billable units for an evaluation, as opposed to $5,000 for an MRI; which is why a lot of docs will send someone for PT before going after the MRI.

But it's got to be a mechanically trained PT, or you'll end up with a lot of vague stretching and strengthening crap. An MDT PT would never let you continue beyond the 3rd visit unless you were showing significant improvement.

There are chiros who are MDT trained, but not many.

I don't know what to tell you. Your symptoms are clear and definitive. Find someone near you who knows mechanical diagnosis and self treatment. Under their care you should be massively improved within a few visits, or they should be able to clearly state what aspects are non-responsive and refer you back to your physician with clear information about what is NOT going on.