The Intensive Outpatient System (IOP) can be an abstinence-centered, primary outpatient substance use disorder rehabilitation plan. The IOP is designed for individuals with active substance use challenges and who're enthusiastic to commit to sobriety. The systems consists of 4 weeks of outpatient groups. Addiction Recovery Now offers an extensive directory http://elliottgsdnx.kylieblog.com/128422/top-guidelines-of-addiction-recovery-services