Vohra reflects on public health’s next steps Ryan Voyles 3 months ago Formal portrait Dr. Sameer Vohra Jul 14, 2015, After over two years on the job, Department of Public Health Director Dr. Sameer Vohra last week laid out steps public health needs to take to address the challenges it faces.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.