Emerald Isle, closing May 31, 2025, provides comprehensive addiction and mental health treatment in Arizona with an emphasis on individualized, holistic care. The center offers several levels of care including residential treatment, flexible outpatient programs, and specialized couples rehab services. Patients receive customized treatment plans following thorough initial assessments, with the facility equipped to address both substance use disorders and co-occurring mental health conditions, either together or as separate issues. Treatment incorporates evidence-based approaches including dialectical behavioral therapy (DBT), eye movement desensitization and reprocessing (EMDR), biofeedback, family counseling, 12-Step methodology, and IV therapy. The residential program is housed in an upscale facility in Sun City, featuring comfortable accommodations, spacious common areas, a swimming pool, movie theater, game room, and on-site putting golf course. For those in the outpatient program, Emerald Isle offers evening sessions to accommodate various schedules and commitments.