Short-term drug rehab and alcohol treatment services in Devon, Pennsylvania are typically delivered in an inpatient or residential setting for a time period of 30 days or less. Though long term drug rehabilitation requires at least a 90 day stay and a much more rigorous course of treatment, short-term drug rehab and alcohol treatment services work by getting the individual abstinent through detoxification followed by a brief course of therapy and counseling to lightly address addiction issues. Since it can take several weeks if not months to truly address everything which might hang the person up and bring about relapse once they go back into the real world, short-term drug rehab and alcohol treatment services may not be sufficient for those in Devon, Pennsylvania who have a seriousaddiction to drugs.