In terms of success rates, long term drug rehab and alcohol treatment services supplied by Gretna, LA. rehab centers have been statistically more successful than any other rehab alternative. Aside from providing superior care and a secure environment, long-term drug rehab and alcohol treatment services in Gretna are also very often designed to fulfill the needs of each individual in treatment. Individuals receiving long-term drug rehab and alcohol treatment services are encouraged to do the program at their own pace, with the focus put on the quality of treatment services as opposed to the speed in which the individual completes their program.