In terms of success rates, long term drug rehab and alcohol treatment services supplied by Granville rehab programs have been proven to be more successful than any other rehab option. Besides supplying superior care and a secure environment, long-term drug rehab and alcohol treatment services in Granville are also very often designed to suit the needs of each individual in treatment. Individuals receiving long-term drug rehab and alcohol treatment services are encouraged to go through 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.