Outpatient drug and alcohol rehabilitation centers are open for business in Greenwich for drug addicted clients who have finished the detox process at another drug and alcohol treatment center or detox program and will need more extensive rehab, or whose current situation will not make it feasible for them to receive treatment services in an inpatient or residential drug rehabilitation program. Outpatient drug treatment programs in the Greenwich area will provide common drug and alcohol rehabilitation services like counseling and utilize other drug rehabilitation techniques, like those rehab services found in residential drug treatment programs, but will deliver a significantly greater degree of versatility which could benefit certain individuals. Many outpatient drug treatment centers provide followup treatment to individuals whom have already finished intensive inpatient drug and alcohol rehabilitation programs, to offer a robust network of support while they reacclimate to their lives.