Drug & Alcohol Misuse Service

Castellfryn, Gaerwen, Gwynedd LL60 6AS

Tel: 01248 718030

North West Wales NHS Trust Drugs Service

Town Hall, Newry St, Holyhead, Gwynedd LL65 1HN

Tel: 01407 760652

Tyn Rodyn Rehabilitation Unit

Lower Penrallt Rd, Bangor, Gwynedd LL57 2PR

Tel: 01248 370762