Drug and alcohol rehab services that are received in an outpatient program are accessible in San Marcos to addicted individuals who have factors which prevent them from being able to take part in an inpatient drug rehab center. An outpatient drug rehabilitation facility offers a number of the same treatment solutions as an inpatient drug rehabilitation facility, but allows for flexibility which may not be provided in an inpatient drug treatment program where the treatment client is required to stay at the drug and alcohol treatment facility until rehab is finished. Outpatient drug and alcohol rehabilitation is also accessible to individuals in San Marcos who have completed residential or inpatient treatment but may need a more intensive aftercare program which will offer more help and treatment to help them avoid drug or alcohol relapse.