In terms of success rates, long term drug rehab and alcohol treatment services offered at Cleveland, TN. rehab centers have been proven to be more effective than any other rehabilitation option. Besides offering superior care and a secure environment, long-term drug rehab and alcohol treatment services in Cleveland, Tennessee are also very often tailored to suit the needs of each individual in recovery. People 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 as opposed to the speed in which the person completes their program.