In terms of success rates, long term drug rehab and alcohol treatment services supplied by Ferney, South Dakota rehab centers have been statistically more successful than any other treatment alternative. Besides supplying superior care and a structured setting, long-term drug rehab and alcohol treatment services in Ferney, SD. are also usually tailored to suit the needs of each individual in recovery. People receiving long-term drug rehab and alcohol treatment services are encouraged to go through 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.