AMITA Health Adventist Medical Center La Grange: 8 am–4:30 pm (Mon–Thu) 8 am–4 pm (Fri) 708.245.8500: AMITA Health Alexian Brothers Behavioral Health Hospital Hoffman Estates: 8 am–4:30 pm (Mon–Thu) 8 am–4 pm (Fri) 847.278.3038: AMITA Health Alexian Brothers Medical Center Elk Grove Village: 8 am–4:30 pm (Mon–Fri) 847.437.5500, ext. 4087.