Local treatment guide

Private rehab & treatment in Sussex.

Sussex includes different private-care models: residential addiction treatment in Worthing and private adult mental health care at Ticehurst House.

Sources checked 21 September 2026

Understanding your local options

The two providers should be compared by the concern being treated and the required medical support. A mental health unit is not automatically an alcohol-detox programme.

Practical planning for Sussex

West Sussex and East Sussex are a broad area. Confirm the exact address and repeated travel requirements, and ask what continuing care can be provided near your home.

Within the area

Local private treatment options

Travel may be needed

Options outside Sussex

Actual locations are shown on every profile; these services are not all in the local area.

Which level of care are you comparing?

Care modelUseful questions
Outpatient or day careWho is the clinician, how often would I attend and what support exists between appointments?
Residential rehabilitationWhat does the programme include, where does any detox happen and how is aftercare arranged near home?
Hospital careWhich department and consultant are responsible, and what medical or nursing support is provided?

Costs, referral and follow-up

Ask whether you can enquire directly or need a referral, which assessment comes first and whether the service can coordinate with your existing clinicians. Request a complete written quote before comparing accommodation or headline weekly fees.

For insurance-funded care, confirm authorisation and exclusions with your insurer. If you travel for treatment, agree the return-to-home plan, prescription responsibility and follow-up appointments before admission.

Local and public support

A GP or local drug and alcohol service can explain assessment and publicly funded routes. The directory below does not determine eligibility or current appointment availability.

NHS drug-treatment and support routes ↗

Check the actual service

Registration applies to the specific service and regulated activity. Check the relevant register and professional credentials; a brand name is not a rating for every branch.

Are addiction rehabilitation and a mental health unit equivalent?

No. Their clinical teams, programmes and admission criteria may differ substantially.

Related treatment guides

Continue your local search

Related location guides

For residents considering treatment abroad

Explore an international programme.

THE BALANCE and COGNIFUL are shown with their actual residential locations. Their teams must assess clinical suitability and travel readiness.

One client at a time

THE BALANCE

London assessment · Mallorca & Zurich residential

Individual residential care abroad, with a London assessment and continuing-care pathway.

Explore the programme
A smaller shared setting

COGNIFUL

Mallorca, Spain

Individual psychotherapy with a private bedroom in a two- or four-client Mallorca setting.

Explore the programme

Sources & further reading

Source check: 21 September 2026. Confirm current services, fees and availability directly.