| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| KENNETH S OBARSKI DPM | Business | 31*****86 | FLOSSMOOR | CANCELLED | Verify |
| KENNETH S OBARSKI DPM | Business | 31*****85 | NORTHBROOK | NOT RENEWED | Verify |
| GARY F OCHWAT | Business | 31*****51 | DEKALB | NOT RENEWED | Verify |
| GARY F OCHWAT | Business | 31*****49 | WHEATON | NOT RENEWED | Verify |
| GARY F OCHWAT | Business | 016003547 | ELGIN | NOT RENEWED | Verify |
| GARY F OCHWAT | Business | 31*****48 | ELGIN | NOT RENEWED | Verify |
| GARY F OCHWAT | Business | 31*****52 | AURORA | NOT RENEWED | Verify |
| GARY F OCHWAT | Business | 31*****50 | STREAMWOOD | NOT RENEWED | Verify |
| GARY F OCHWAT | Business | 31*****08 | SOUTH ELGIN | NOT RENEWED | Verify |
| JOSEPH P OCONNOR | Business | 016002680 | CHICAGO | NOT RENEWED | Verify |
| STEPHANIE A OEXEMAN | Business | 31*****69 | CHICAGO | ACTIVE | Verify |
| STEPHANIE A OEXEMAN | Business | 016005886 | DARIEN | ACTIVE | Verify |
| LEWIS H OKEAN | Business | N/A | CHICAGO | DECEASED | Verify |
| ROBERT GEORGE OKEEFE | Business | 016002939 | DES PLAINES | NOT RENEWED | Verify |
| ROBERT GEORGE OKEEFE | Business | 31*****07 | DES PLAINES | NOT RENEWED | Verify |
| CRAIG D OKONSKI | Business | 016003555 | CHICAGO | INACTIVE | Verify |
| TIMOTHY JAMES OLDANI | Business | 31*****14 | SAUGET | NOT RENEWED | Verify |
| JAMES J OLEARY | Business | 31*****80 | CHICAGO | NOT RENEWED | Verify |
| JAMES J OLEARY | Business | 016003764 | CHICAGO | NOT RENEWED | Verify |
| WALTER W OLIVER | Business | 016001338 | CHICAGO | NOT RENEWED | Verify |
| LAWRENCE M OLOFF | Business | 31*****08 | BELLEVILLE | NOT RENEWED | Verify |
| JAMES LEE OLROYD DPM | Business | N/A | BELLEVILLE | DECEASED | Verify |
| JAMES LEE OLROYD DPM | Business | N/A | BELLEVILLE | NOT RENEWED | Verify |
| MARY OLSZEWSKI | Business | 016004266 | PALATINE | ACTIVE | Verify |
| MARY OLSZEWSKI | Business | 31*****69 | PALATINE | ACTIVE | Verify |
| WILLIAM J ONEILL | Business | 016003601 | CHICAGO | NOT RENEWED | Verify |
| CHERYL CHIZOBA ONWU DPM | Business | 135001161 | CHICAGO | EXPIRED | Verify |
| PASCHAL U OPARAH DPM | Business | 016004576 | CHICAGO | NOT RENEWED | Verify |
| PASCHAL U OPARAH DPM | Business | 016004576 | CHICAGO | NOT RENEWED | Verify |
| PASCHAL U OPARAH DPM | Business | 016004576 | CHICAGO | NOT RENEWED | Verify |
| PASCHAL U OPARAH DPM | Business | 31*****31 | CHICAGO | NOT RENEWED | Verify |
| PASCHAL U OPARAH DPM | Business | 31*****31 | CHICAGO | NOT RENEWED | Verify |
| BRIAN ANDREW OPENSKY DPM | Business | 016005221 | MORTON GROVE | ACTIVE | Verify |
| BRIAN ANDREW OPENSKY DPM | Business | 31*****75 | OLYMPIA FIELDS | ACTIVE | Verify |
| JULIUS MEMBRERE OREJUDOS DPM | Business | 135001195 | CHICAGO | ACTIVE | Verify |
| BRUCE CURTIS ORNSTEIN | Business | 31*****48 | PALATINE | NOT RENEWED | Verify |
| MARIA R ORTIZ DPM | Business | 016004572 | SKOKIE | NOT RENEWED | Verify |
| MARIA R ORTIZ DPM | Business | 135000137 | SKOKIE | EXPIRED | Verify |
| MARIA R ORTIZ DPM | Business | 31*****27 | SKOKIE | NOT RENEWED | Verify |
| STEVAN H ORVITZ DPM | Business | 31*****06 | CHICAGO | NOT RENEWED | Verify |
| JEFFREY A OSBOURNE | Business | 31*****75 | CHICAGO | NOT RENEWED | Verify |
| MICHAEL R OSTER DPM | Business | 31*****40 | CHICAGO | ACTIVE | Verify |
| MICHAEL R OSTER DPM | Business | 135000549 | CHICAGO | EXPIRED | Verify |
| MICHAEL R OSTER DPM | Business | 016005181 | CHICAGO | ACTIVE | Verify |
| HOWARD G OSTERMAN | Business | 016004349 | CHICAGO | NOT RENEWED | Verify |
| HOWARD G OSTERMAN | Business | 31*****36 | CHICAGO | NOT RENEWED | Verify |
| ELLA OSTROVSKAYA DPM | Business | 016005561 | CHICAGO | ACTIVE | Verify |
| ELLA OSTROVSKAYA DPM | Business | 31*****50 | CHICAGO | ACTIVE | Verify |
| ELLA OSTROVSKAYA DPM | Business | 135000759 | CHICAGO | EXPIRED | Verify |
| ANDREW JAMES OTT | Business | 31*****56 | HILLSBORO | ACTIVE | Verify |