Hospital inpatient drug and alcohol rehabilitation for drug and alcohol addiction is occasionally needed for people who have specific medical complications linked to their substance abuse, as is the case with certain types of drug or alcohol detox or for clients whose physical or mental state is affected by their substance abuse. Hospital inpatient drug and alcohol rehab in Marysville, California for alcohol or drug issues is often also needed for those who are plagued by co-occurring mental health illness who will need intensive rehabilitation services which may not be accessible in a different rehab. Persons who want to receive a medication assisted drug detoxification, as is sometimes the circumstance with people addicted to opiates such as heroin and prescription pain relievers, may also opt to take part in this kind of rehab in a Marysville hospital inpatient drug detox program.