In terms of success rates, long term drug rehab and alcohol treatment services offered at Donnellson, Illinois rehab facilities have been proven to be more successful than any other rehabilitation option. Besides supplying superior care and a secure setting, long-term drug rehab and alcohol treatment services in Donnellson, Illinois are also usually tailored to suit the needs of each individual in treatment. 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 as opposed to the speed in which the person completes their program.