Hospital inpatient alcohol and/or drug rehab for alcohol or drug addiction is very often required for individuals who have particular medical complications linked to their substance abuse, as is the case with specific types of drug or alcohol detox or for clients whose physical or mental state has been compromised by their substance abuse. Hospital inpatient drug and alcohol rehab in Oakland for drug or alcohol issues is occasionally also necessary for people who are plagued by co-occurring mental health disorders that will require extensive treatment services which may not be offered in another rehabilitation. Persons who wish to receive a drug assisted drug detox, as is frequently the situation with individuals addicted to opiates such as heroin and prescription pain killers, may also opt to receive such rehab in an Oakland hospital inpatient drug detox program.