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H.A.S. is an equal opportunity employer, and we offer competitive salaries and excellent benefits. Candidates who are bilingual in English and Spanish are especially encouraged to apply. We conform to all the laws, statutes, and regulations concerning equal employment opportunities and affirmative action. We strongly encourage women, minorities, individuals with disabilities and veterans to apply to all of our job openings. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, gender identity, or national origin, age, disability status, Genetic Information & Testing, Family & Medical Leave, protected veteran status, or any other characteristic protected by law. We prohibit Retaliation against individuals who bring forth any complaint, orally or in writing, to the employer or the government, or against any individuals who assist or participate in the investigation of any complaint or otherwise oppose discrimination. Please email your cover letter and resume to or mail/fax them to the following address:

Attn: Millie Adan

Vice President of Human Resources

Healthcare Alternative Systems

2755 West Armitage Avenue

Chicago, IL 60647-4244

fax: (844) 965-9888


Please contact Human Resources at 773-292-4242 for information about internship opportunities.

Open Positions

H.A.S. continues to grow and innovate and is hiring qualified candidates to fulfill its vision to empower individuals, families, and communities. If you are interested in a position in mental health and substance abuse services please contact our Human Resources department via email at


H.A.S. encourages community involvement through volunteering. We have a wide variety of volunteer opportunities throughout the organization and would be very interested in discussing those options with you. Please contact our Human Resources department at (773) 292-4242 or via email at to set up an appointment.