Updated Oct 20, 2026

Harrison Edward Mackler, DMD

As of Oct 20, 2026, Harrison Edward Mackler, DMD in Chicago, IL holds a state specialty license in periodontics first issued Aug 13, 2015, with no disciplinary case in the IDFPR dataset, in a record IDFPR last updated on Sep 23, 2024 (its license lookup shows any change since).

Chicago, IL 60657

Verified Oct 20, 2026 against IDFPR Professional Licensing (data.illinois.gov)

Harrison Edward Mackler, DMD holds IDFPR dental specialty license 021002691 in periodontics. It was first issued on 2015-08-13 and expires on 2027-09-30. The IDFPR dataset shows no disciplinary case for this license. IDFPR last updated this record on 2024-09-23; its license lookup shows any change since. The record gives the city, ZIP code and county but no practice address, phone or practice size.

Key facts

Specialty license	Periodontics Illinois issues a separate dental specialty license (Licensed Specialist in Dentistry) for each recognised specialty; it is the state's own record of the specialty, not a self-reported category. source
Licensed for	5 to 14 years Whole years since the licensing board first issued the license shown on this profile. source
Discipline record	No discipline on record What the licensing board's record shows about discipline for this license, in the board's own terms (not a quality rating). source
License expires	Sep 30, 2027 source
Discipline cases on record	0 source
License first issued	Aug 13, 2015 source
License number	021002691 source
County	Cook County source
Record last updated in the dataset	Sep 23, 2024 source

In Greater Chicago, IL-IN

444 dental specialists in the dataset are in Greater Chicago, IL-IN; 444 have profiles on this site. Dental specialists in Greater Chicago, IL-IN

Specialty license (all 444 in this group): Oral and maxillofacial surgery (195) · Periodontics (183) · Prosthodontics (66)

Browse related lists

Something wrong or out of date? Suggest a correction. Source record ID 021002691.