Updated

David C Mcclenahan vs Alan Gary Harris, DDS

Both: Greater Chicago, IL-IN · Periodontics.

Side by side

David C McclenahanAlan Gary Harris, DDS
LocationLibertyville, IL 60048Libertyville, IL 60048
Specialty license Periodontics Periodontics
Licensed for 15 years or more 15 years or more
Discipline record No discipline on record No discipline on record
License expires Sep 30, 2027 Sep 30, 2027
Discipline cases on record 0 0
License first issued Sep 21, 1984 Jan 19, 1978
License number 021001205 021000956
County Lake County Lake County
Record last updated in the dataset Jun 30, 2024 (over a year old; IDFPR's license lookup shows any change since) Jul 17, 2024 (over a year old; IDFPR's license lookup shows any change since)
Source recordIDFPR Professional Licensing (data.illinois.gov), verified Oct 20, 2026IDFPR Professional Licensing (data.illinois.gov), verified Oct 20, 2026