Your experience visiting a Physio or Chiropractor may not be clear-cut. One pair of hands is different to another, and each shock wave or sports injury clinic may have made different equipment investments (older radial unit vs the newer Focused Units as an example). Then, of course, you have the experience of the practitioner how many cases have they seen of your type of condition and have they seen and treated a sub-set of suffers like you with ESWT?
The above results in the overall parcel of care being different or comparable, pivoting on the individual treating you.
As a Sports Chiropractor who has been treating patients with radial shock wave therapy for over 10 years and focused on SWT for 2 years, I know more about the ins and outs of the Chiropractic profession and the treatment of shock wave therapy than a Physio who has been doing the treatment for less time.
While in no way considering myself or being allowed (by law) to call myself; a Physio, I have a great deal of respect for the Physiotherapy profession, and we even have a physio that uses our focused shock wave machine on the Wimbledon clinic site. I do use tools traditionally linked with the physio profession creating this cross-over effect.
Both Physiotherapy and Chiropractic share a common aim: To get you better, and both professions aim to enable your body to heal from within. Our goal is often to provide stimulation or body/ movement coaching to get this innate healing kick-started, shock wave therapy, regardless of who it stimulates.