Ryan Chellin*, DO
|Facilities||CGH Medical Center|
|Medical School||Midwestern University Chicago College of Oesteopathic Medicine, Downers Grove, IL|
|Graduate School||Midwestern University, Downers Grove, IL|
|Undergraduate||Drake University, Des Moines, IA|
|Residency||Midwestern University - Franciscan St. James Health, Chicago Heights, IL|
* - indicates the provider is not an employee of CGH Medical Center.