I only ask, as I've been looking into it and, unfortunately, the only registered practitioners near to me are almost 20 miles away.
Sure, to a person without CFS/ME, that's nothing but for me - who doesn't actually drive - that's either a very expensive cab ride or a painfully exhausting train and bus ride.
I came across one guy that says he trained under the Dr himself in Manchester but refuses to keep paying a yearly fee. When I contacted him back in April we were in lockdown and he wanted to do the sessions over Zoom, saying that the technique is '80% self-administered anyway'. I said I'd rather wait to see him in person. I refuse to pay a fortune to see an osteopath who tells me how to do it over a video call!
Anyway, I've contacted Dr Perrin's clinic as I'd rather travel the extra miles and see the man himself if I'm able to, eventually.
But is it true that you do a lot of the work yourself? I'm currently working my way - albeit slowly - through his first edition of his book but I've yet to come across the details of the technique itself.