In terms of success rates, long term drug rehab and alcohol treatment services offered at Sparland, IL. rehab programs have been proven to be more successful than any other rehabilitation option. Aside from supplying superior care and a structured environment, long-term drug rehab and alcohol treatment services in Sparland, IL. are also usually tailored to fulfill the needs of each individual in treatment. People 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 person completes their program.