For most people give the first hand choice to the private residential rehab treatment centres. Enrolment for admission is done within 24 hours. You will be able to access private rehab treatment if you have the funds to pay privately or if you have private health insurance. Getting an NHS admission to a private treatment facility is also an option.
UK residents can choose addiction rehab treatment by NHS at group based recovery or private recovery, which is free at the purpose of conveyance. You may have to prove that you have explored local community-based treatment options first in order to qualify for NHS funding at a residential rehab clinic. Residential admission process could take several weeks to go through pending funding approval by local addiction team to enter NHS residential rehabilitation treatment program.
You can find your local liquor and drug treatment centre through your GP.
Rehabilitation of NHS:
Securing admission into residential private rehab clinics in UK through NHS or local community addiction services could take months and the outcome is not definite. Funding through the directives of the EU cross border healthcare can be much faster to access though.
For UK based patients all information about that option can be found on the Alcohol Rehab Surrey site.