Louise Ritson only provides private treatment. She does not currently provide any NHS treatment. Many people find that CBT is an affordable form of treatment even if they do not have private medical insurance or funding from an organization.
If you have private medical insurance, then your insurance might cover the cost of your treatment, or part of the cost. Contact your insurer before you are referred for treatment. Some insurers have conditions that you must satisfy. For example, some insurers require you to be referred by a consultant. Your insurer usually gives you a case number or authorisation number for your CBT treatment.
You might have other sources of funding for your treatment. For example, your employer or an NHS trust might agree to fund your treatment. In this case, ensure that you have a source of funding before you are referred for treatment. There might be conditions that you must satisfy.