| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| JULIE A O'LEARY OD | Business | 34*****70 | DES PLAINES | NOT RENEWED | Verify |
| JULIE A O'LEARY OD | Business | 047925849 | ELK GROVE VILLAGE | NOT RENEWED | Verify |
| MICHAEL O'MALLEY OD | Business | 34*****83 | CHICAGO | NOT RENEWED | Verify |
| MICHAEL O'MALLEY OD | Business | 047925322 | CHICAGO | NOT RENEWED | Verify |
| MICHAEL O'MALLEY OD | Business | 046008358 | CHICAGO | ACTIVE | Verify |
| SEAN C O'NEILL OD | Business | 046009017 | GURNEE | ACTIVE | Verify |
| SEAN C O'NEILL OD | Business | 047929013 | CHICAGO | NOT RENEWED | Verify |
| SEAN C O'NEILL OD | Business | 047929309 | LISLE | NOT RENEWED | Verify |
| SEAN C O'NEILL OD | Business | 046009017 | GURNEE | ACTIVE | Verify |
| SEAN C O'NEILL OD | Business | 047934184 | CHICAGO | CANCELLED | Verify |
| SEAN C O'NEILL OD | Business | 047929569 | CRYSTAL LAKE | CANCELLED | Verify |
| SEAN C O'NEILL OD | Business | 047929570 | SKOKIE | CANCELLED | Verify |
| SEAN C O'NEILL OD | Business | 34*****08 | GURNEE | NOT RENEWED | Verify |
| SEAN C O'NEILL OD | Business | 047931818 | LISLE | NOT RENEWED | Verify |
| SEAN C O'NEILL OD | Business | 047928617 | BOLINGBROOK | NOT RENEWED | Verify |
| SEAN C O'NEILL OD | Business | 047927997 | CHICAGO | NOT RENEWED | Verify |
| SEAN C O'NEILL OD | Business | 047927390 | DOWNERS GROVE | NOT RENEWED | Verify |
| SEAN C O'NEILL OD | Business | 047926167 | HOFFMAN ESTATES | NOT RENEWED | Verify |
| SEAN C O'NEILL OD | Business | 047925962 | OAK PARK | NOT RENEWED | Verify |
| SEAN C O'NEILL OD | Business | 047929568 | CHICAGO | NOT RENEWED | Verify |
| SEAN C O'NEILL OD | Business | 047926049 | CHICAGO | NOT RENEWED | Verify |
| SEAN C O'NEILL OD | Business | 047926815 | CHICAGO | CANCELLED | Verify |
| JEFFREY ALAN OAKLAND OD | Business | 34*****38 | CHICAGO | NOT RENEWED | Verify |
| JEFFREY ALAN OAKLAND OD | Business | 046009942 | CHICAGO | NOT RENEWED | Verify |
| JEFFREY ALAN OAKLAND OD | Business | 047933352 | CHICAGO | NOT RENEWED | Verify |
| ANGELA M OBERREITER | Business | 34*****64 | SPRINGFIELD | ACTIVE | Verify |
| ANGELA M OBERREITER | Business | 046009842 | SPRINGFIELD | ACTIVE | Verify |
| ANGELA M OBERREITER | Business | 047935075 | SPRINGFIELD | CANCELLED | Verify |
| ANGELA M OBERREITER | Business | 34*****53 | DECATUR | ACTIVE | Verify |
| ANGELA M OBERREITER | Business | 047935158 | BLOOMINGTON | CANCELLED | Verify |
| ANGELA M OBERREITER | Business | 047935842 | QUINCY | CANCELLED | Verify |
| ANGELA M OBERREITER | Business | 047932619 | FAIRVIEW HEIGHTS | CANCELLED | Verify |
| ANGELA M OBERREITER | Business | 047935843 | CHAMPAIGN | CANCELLED | Verify |
| ROBERT N OBERWISE | Business | 046004518 | CHICAGO | NOT RENEWED | Verify |
| HOLLY ANN OBOIKOVITZ | Business | 046010902 | OAK FOREST | INACTIVE | Verify |
| HOLLY ANN OBOIKOVITZ | Business | 34*****32 | OAK FOREST | NOT RENEWED | Verify |
| MICHAEL R OBREGON | Business | 046007854 | CHICAGO | NOT RENEWED | Verify |
| DANIEL PATRICK OBRIEN | Business | 047007006 | CHICAGO | CANCELLED | Verify |
| DANIEL PATRICK OBRIEN | Business | 046007006 | ORLAND PARK | NOT RENEWED | Verify |
| ERIC D OBRIEN OD | Business | 34*****96 | GALESBURG | ACTIVE | Verify |
| ERIC D OBRIEN OD | Business | 34*****95 | MACOMB | ACTIVE | Verify |
| ERIC D OBRIEN OD | Business | 34*****07 | QUINCY | NOT RENEWED | Verify |
| JOHN M OBRIEN | Business | 046003693 | ORLAND PARK | NOT RENEWED | Verify |
| JOHN M OBRIEN | Business | 047003693 | CHICAGO | CANCELLED | Verify |
| JOHN M OBRIEN | Business | 047103693 | ORLAND PARK | CANCELLED | Verify |
| KEVIN P OBRIEN | Business | N/A | CHICAGO | DECEASED | Verify |
| THOMAS M OBRIEN | Business | 047007561 | OAK LAWN | NOT RENEWED | Verify |
| THOMAS M OBRIEN | Business | 047107561 | FRANKFORT | NOT RENEWED | Verify |
| THOMAS M OBRIEN | Business | 047207561 | CALUMET CITY | NOT RENEWED | Verify |
| THOMAS M OBRIEN | Business | 046007561 | ORLAND PARK | NOT RENEWED | Verify |