Patient Portals AMITA Health Chicago, IL. (4 days ago) AMITA Health Alexian Brothers Medical Center Elk Grove Village: 8 am-4:30 pm (Mon-Fri) 847.437.5500, ext. 4087: AMITA Health Holy Family Medical Center Des Plaines: 7:30 am-4 pm (Mon-Fri) 847.813.3193: AMITA Health Mercy Medical Center Aurora: 8 am-4:30 pm (Mon-Fri) 630.801.5744 ....