The diverse substance abuse treatment services which are accessible to drug addicted people in Chefornak, AK. can vary in many various ways. Some drug and alcohol abuse rehabilitation programs take place in a residential or inpatient location, where clients remain the entire time they are in rehabilitation which supplies a more therapeutic rehab setting. Others provide drug and alcohol abuse rehabilitation programs on an outpatient basis which allows for more flexibility, though outpatient centers may not be an appropriate drug and alcohol abuse rehab service for people in Chefornak, AK. who are struggling with long term drug or alcohol addiction difficulties. Regardless of whether inpatient or outpatient substance abuse rehab programs are selected, there are varying lengths of time that people will be expected to continue to be in the drug rehab center. For example, quite a few short-term programs provide programs for 30 days or less, while long-term facilities will call for at least a 90 day stay.