Hospital inpatient alcohol and/or drug rehab for alcohol or drug addiction is occasionally required for individuals who are stricken with specific medical complications associated with their addiction, as is the case with certain types of drug or alcohol detox or for clients whose physical or mental state is affected by their addiction. Hospital inpatient drug and alcohol rehabilitation in Angelus Oaks, CA. for drug and alcohol issues is often also required for people who are plagued by co-occurring psychological illness that will need thorough treatment services which might not be available in a different treatment. Individuals who wish to go through a medication assisted drug detoxification, which is sometimes the situation with individuals who are addicted to opiates such as heroin and prescription narcotics, may also opt to acquire such treatment in an Angelus Oaks, CA. hospital inpatient drug detoxification program.