I see one! Yes, sort of the same. Physicologists study the anatomy of the human body. They are more on how organs and systems (skeletal/muscle/neuro/etc) work together and what effects outside agents (environment/lifestyle/etc) have on the human body.
Mine does some exercises with me to strengthen my shoulder and then they do some adjustments with the muscle and bone in my shoulder. (I have
Neurogenic Thoracic Outlet Syndrome that I’m being treated for.)
I have personally found it to be worlds difference from just physio the adjustments they’ve done hurt while it’s happening but after I feel SO much better.