For high resolution headshots of our health commissioners, as well as logos and health department building photographs, go to our  Press Room's Image Library .

Dr Mysheika Roberts

Mysheika W. Roberts, MD, MPH Dr. Mysheika W. Roberts joined Columbus Public Health in 2006. She leads the department as Health Commissioner. - learn more

Roger Cloern thumbnail image

Roger D. Cloern Roger C. Cloern was appointed Assistant Health Commissioner for Administration at Columbus Public Health in 2007. - learn more

Michael J Fielding thumbnail

Michael J. Fielding, RS, MS Michael J. Fielding was appointed Assistant Health Commissioner for External Affairs at Columbus Public Health in 2018. - learn more

Tonya T Johnson - bio pic_100x100

Tonya T. Johnson, MSN, RN, ANP-BC Tonya T. Johnson was appointed Assistant Health Commissioner and Chief Nursing Officer at Columbus Public Health in 2019. - learn more