Hotel California by the Sea is a private addiction treatment provider offering substance use disorder services in California. The organization delivers structured programs focused on individuals experiencing drug or alcohol dependence, including those with co-occurring mental health conditions. Services include medically supervised detoxification, residential treatment, and outpatient care designed to support different stages of recovery. Treatment programs incorporate counseling, group therapy, individual sessions, and relapse prevention education as part of ongoing clinical support. The organization also applies therapeutic approaches such as cognitive behavioral therapy, dialectical behavior therapy, and trauma-focused interventions when included within program services. Care may involve case management, family participation, and peer support components depending on the level of care. Programs are intended for adults and young adults and may address a range of substance use concerns, including alcohol and prescription drug misuse. Hotel California by the Sea operates multiple treatment settings within Orange County, allowing clients to transition between levels of care based on clinical needs and program structure.