In terms of success rates, long term drug rehab and alcohol treatment services offered at Old Zionsville rehab centers have been proven to be more effective than any other rehabilitation alternative. Aside from supplying superior care and a structured setting, long-term drug rehab and alcohol treatment services in Old Zionsville are also usually tailored to suit the needs of each individual in treatment. Individuals 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 services as opposed to the speed in which the individual completes their program.