Arwady out as Chicago’s health commissioner Ryan Voyles 1 year ago Allison Arwady, Commissioner, Chicago Department of Public Health, City of Chicago Dr. Allison Arwady is out as commissioner of the Chicago Department of Public Health.To access this content, you must purchase 1 Year Health News Illinois Subscription or 1 Year Group Subscription - Up to 5 Users, or log in if you are a member.