Physiotherapist In Bangkok

[whichschool]

I went to the charlatan Chiropractor that is Dr Oat 11 days ago for a reoccuring problem with the muscle in my lower back which is very easily fixed and after getting my back cracked 4 times and neck cracked twice i left there with a problem to the top of my spine which is still causing me a lot of pain, lower back still hurts but is irrelevant compared to the new problem.

So i'm wondering if any can recommend a Physiotherapist in Bangkok that is definitely qualified (not Ko San Rd certified) and what his/her costs are as there do seem to be a few charging 2500bht for a 30 min session, which is twice what i pay in England for half the amount of time with a guy who i know is as good as there is.

Thanks in advance.