Drug rehabilitation services which are delivered on an outpatient basis are available to addicted individuals who have circumstances which prevent them from being able to take part in an inpatient treatment program. An outpatient substance abuse treatment program provides many of the same services as an inpatient program, but allows for flexibility as opposed to an inpatient drug rehab center where the individual is required to remain at the rehab facility until treatment has been fully completed. Outpatient drug rehabilitation is also offered for those who have already gone through residential or inpatient treatment but require a thorough aftercare and relapse prevention program which will provide further support and therapy to help them avoid relapse.