Is the Otho a spine rehab specialist?
I'd look for a rehab specialist that will do/ Rx expert spine therapy.
Some places/drs will specialize more than others.

I've been to mediocre PT places and advanced PT places, advanced is much better.

I know wc is a pain in it's own.

About the pain in neck & shoulders, did you have any of that before the kick?
but could be myofascial pain related..

My chiro uses other modalities also like low level laser, IF stim, trigger point , etc.

If you can get wc to approve a body worker specialist or possible pay cash on the side if you can find a really good one..but you don't want to mess up your claim...