In terms of success rates, long term drug rehab and alcohol treatment services supplied by Calvin, Louisiana rehab centers have been statistically more successful than any other rehab alternative. Besides offering superior care and a structured environment, long-term drug rehab and alcohol treatment services in Calvin, Louisiana are also usually designed to suit the needs of each individual in recovery. Men and women receiving long-term drug rehab and alcohol treatment services are encouraged to do the program at their own pace, with the emphasis put on the quality of treatment services as opposed to the speed in which the individual completes their program.