Maintains a working knowledge of and the ability to work with local and regional services and agencies for alcoholic and drug abuser, including self-help spiritually oriented programs for patients and families, education, information and referral resources, inpatient detoxification, rehabilitation and therapeutic community programs, residential facilities, vocational counseling and employment agencies. Demonstrates general working knowledge of psychological, social, spiritual, behavioral, vocational and physical effects of drug/alcohol use, including alcohol, opiates, stimulants, sedatives, hallucinogens, compulsive drug-related behavior, peer group relationships among substance abusers, patterns of family interactions around drug/alcohol abuse.