In terms of success rates, long term drug rehab and alcohol treatment services delivered by Barclay rehab programs have been statistically more effective than any other rehab option. Aside from supplying superior care and a structured environment, long-term drug rehab and alcohol treatment services in Barclay 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 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 person completes their program.