License & bar number lookup

Illinois Attorney License Lookup

Search 206,900 attorneys registered with the Illinois Attorney Registration & Disciplinary Commission (ARDC) by name or bar number. Every record shows the official license status and as-of date.

206,900

currently registered attorneys

Illinois Attorney Registration & Disciplinary Commission publishes no single roster total; verified against the ABA resident-active benchmark (62,093)

84,758

on active status

reconciles to Illinois Attorney Registration & Disciplinary Commission 85,068 active/registered (-0.4%)

59,798+

active with a Illinois business address

lower bound; 2,746 actives have no address on file

How to verify a Illinois attorney

Search the attorney by name or bar number in the search box above — it pulls the official Illinois Attorney Registration & Disciplinary Commission (ARDC) record.
Confirm the license status reads "active" (not suspended, disbarred, inactive, or not eligible).
Check the disciplinary standing — disbarred or suspended is a public record you can see before you hire.
Cross-check the bar number and admission year against anything the attorney told you.

Illinois attorneys in Naperville

Active Illinois attorneys with a business address in Naperville.

Frank Michael Jr. Anselmo

Naperville, IL

Active

Bar #: 32822434-ab64-eb11-b810-000d3a9f4eeb
Admitted: 1972 · 54 yrs

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Willard Brand Bobosky

Naperville, IL

Active

Bar #: 028b04d9-a964-eb11-b810-000d3a9f4eeb
Admitted: 1965 · 61 yrs

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James Edward Branda

Naperville, IL

Active

Bar #: a0b4fcaf-ab64-eb11-b810-000d3a9f4eeb
Admitted: 1975 · 51 yrs

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Thomas Joseph Anselmo

Naperville, IL

Active

Bar #: 4ae807c3-ab64-eb11-b810-000d3a9f4eeb
Admitted: 1980 · 46 yrs

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William Peter Boznos

Naperville, IL

Active

Bar #: 974221c1-a964-eb11-b810-000d3a9f4eeb
Admitted: 1984 · 42 yrs

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Robert Gerald Black

Naperville, IL

Active

Bar #: 782b399d-a964-eb11-b810-000d3a9f4eeb
Admitted: 1985 · 41 yrs

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Jamie Marie Elise Altimari

Naperville, IL

Active

Bar #: 7e0011cd-a964-eb11-b810-000d3a9f4eeb
Admitted: 1988 · 38 yrs

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Nicholas Peter Bathas

Naperville, IL

Active

Bar #: ad234ba8-aa64-eb11-b810-000d3a9f4eeb
Admitted: 1988 · 38 yrs

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Thomas J. Alore

Naperville, IL

Active

Bar #: df7709d3-a964-eb11-b810-000d3a9f4eeb
Admitted: 1989 · 37 yrs

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Roberta M. Bartik

Naperville, IL

Active

Bar #: 5c85bf52-aa64-eb11-b810-000d3a9f4eeb
Admitted: 1989 · 37 yrs

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Vincent Todd Akers

Naperville, IL

Active

Bar #: 7e0e5df7-a964-eb11-b810-000d3a9f4eeb
Admitted: 1990 · 36 yrs

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Iwona K. Boyle

Naperville, IL

Active

Bar #: 62a27a03-aa64-eb11-b810-000d3a9f4eeb
Admitted: 1991 · 35 yrs

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Staci Stobart Beck

Naperville, IL

Active

Bar #: 97f62497-a964-eb11-b810-000d3a9f4eeb
Admitted: 1992 · 34 yrs

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Michael Sharif Baig

Naperville, IL

Active

Bar #: e30e5df7-a964-eb11-b810-000d3a9f4eeb
Admitted: 1999 · 27 yrs

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Gino Joseph Barrto

Naperville, IL

Active

Bar #: d7633af1-a964-eb11-b810-000d3a9f4eeb
Admitted: 1999 · 27 yrs

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Mark Stephen Bishop

Naperville, IL

Active

Bar #: 14cd8e5f-ab64-eb11-b810-000d3a9f4eeb
Admitted: 1999 · 27 yrs

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Monika Maria Blacha

Naperville, IL

Active

Bar #: 1fe9574d-ab64-eb11-b810-000d3a9f4eeb
Admitted: 1999 · 27 yrs

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John Edward Birkenheier

Naperville, IL

Active

Bar #: e0f2731b-ab64-eb11-b810-000d3a9f4eeb
Admitted: 2000 · 26 yrs

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Allan Victor Abinoja

Naperville, IL

Active

Bar #: 73e607c3-ab64-eb11-b810-000d3a9f4eeb
Admitted: 2001 · 25 yrs

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Chelise Anderson

Naperville, IL

Active

Bar #: c9a6920f-aa64-eb11-b810-000d3a9f4eeb
Admitted: 2003 · 23 yrs

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Karen L. Beverly

Naperville, IL

Active

Bar #: 91aa9121-ab64-eb11-b810-000d3a9f4eeb
Admitted: 2003 · 23 yrs

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Synthia M. Bell

Naperville, IL

Active

Bar #: dea67a03-aa64-eb11-b810-000d3a9f4eeb
Admitted: 2004 · 22 yrs

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Nicole Baksha

Naperville, IL

Active

Bar #: faae1671-aa64-eb11-b810-000d3a9f4eeb
Admitted: 2005 · 21 yrs

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Darran Michael Barhaugh

Naperville, IL

Active

Bar #: 189f520f-ab64-eb11-b810-000d3a9f4eeb
Admitted: 2005 · 21 yrs

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Michael Potter Bradt

Naperville, IL

Active

Bar #: ab8c7246-aa64-eb11-b810-000d3a9f4eeb
Admitted: 2005 · 21 yrs

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Jacqueline Marie Aldrich

Naperville, IL

Active

Bar #: b25f683a-ab64-eb11-b810-000d3a9f4eeb
Admitted: 2006 · 20 yrs

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Brett Andrew Appelman

Naperville, IL

Active

Bar #: c36b40eb-a964-eb11-b810-000d3a9f4eeb
Admitted: 2006 · 20 yrs

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Nicole Gifford Baugh

Naperville, IL

Active

Bar #: 500c5df7-a964-eb11-b810-000d3a9f4eeb
Admitted: 2006 · 20 yrs

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Jillian Faye Book

Naperville, IL

Active

Bar #: ce8771a3-ab64-eb11-b810-000d3a9f4eeb
Admitted: 2006 · 20 yrs

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Nicholas Alfred Beis

Naperville, IL

Active

Bar #: 3a29399d-a964-eb11-b810-000d3a9f4eeb
Admitted: 2007 · 19 yrs

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Liza Bernabei Gillan

Naperville, IL

Active

Bar #: 199a1c91-a964-eb11-b810-000d3a9f4eeb
Admitted: 2007 · 19 yrs

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Matthew James Arient

Naperville, IL

Active

Bar #: b0f6f52d-ab64-eb11-b810-000d3a9f4eeb
Admitted: 2008 · 18 yrs

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James Ian Bernicky

Naperville, IL

Active

Bar #: a18a04d9-a964-eb11-b810-000d3a9f4eeb
Admitted: 2009 · 17 yrs

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Jennifer Marie Bonner

Naperville, IL

Active

Bar #: 238d04d9-a964-eb11-b810-000d3a9f4eeb
Admitted: 2009 · 17 yrs

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Craig L. Boston

Naperville, IL

Active

Bar #: 60cf5aeb-aa64-eb11-b810-000d3a9f4eeb
Admitted: 2009 · 17 yrs

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Marc Andrew Beard

Naperville, IL

Active

Bar #: 98901328-aa64-eb11-b810-000d3a9f4eeb
Admitted: 2010 · 16 yrs

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Depeng Bi

Naperville, IL

Active

Bar #: a2d84ac6-aa64-eb11-b810-000d3a9f4eeb
Admitted: 2011 · 15 yrs

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Zachary Wilson Blair

Naperville, IL

Active

Bar #: 81f4f37d-ab64-eb11-b810-000d3a9f4eeb
Admitted: 2011 · 15 yrs

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Nicholas Ryan Baumgartner

Naperville, IL

Active

Bar #: 588a7a34-aa64-eb11-b810-000d3a9f4eeb
Admitted: 2012 · 14 yrs

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Katherine Haskins Becker

Naperville, IL

Active

Bar #: f3863aa3-a964-eb11-b810-000d3a9f4eeb
Admitted: 2012 · 14 yrs

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Brandon James Ayers

Naperville, IL

Active

Bar #: 5ef2731b-ab64-eb11-b810-000d3a9f4eeb
Admitted: 2013 · 13 yrs

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Sara Lindsay Bendoff

Naperville, IL

Active

Bar #: a63fa1bc-ab64-eb11-b810-000d3a9f4eeb
Admitted: 2013 · 13 yrs

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Chioma Akabogu

Naperville, IL

Active

Bar #: 73cf5aeb-aa64-eb11-b810-000d3a9f4eeb
Admitted: 2014 · 12 yrs

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Brandy Nicole Arvanitis

Naperville, IL

Active

Bar #: 9245f396-ab64-eb11-b810-000d3a9f4eeb
Admitted: 2015 · 11 yrs

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Sarah Elizabeth Aucutt-Pickering

Naperville, IL

Active

Bar #: 17e707c3-ab64-eb11-b810-000d3a9f4eeb
Admitted: 2015 · 11 yrs

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Corey F. Bennett

Naperville, IL

Active

Bar #: c509a371-ab64-eb11-b810-000d3a9f4eeb
Admitted: 2016 · 10 yrs

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Justin Lee Allen

Naperville, IL

Active

Bar #: ef400f47-ab64-eb11-b810-000d3a9f4eeb
Admitted: 2017 · 9 yrs

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Emily Christine Boozer

Naperville, IL

Active

Bar #: 6dd74ac6-aa64-eb11-b810-000d3a9f4eeb
Admitted: 2017 · 9 yrs

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David Patrick Brankin

Naperville, IL

Active

Bar #: 46f5f37d-ab64-eb11-b810-000d3a9f4eeb
Admitted: 2018 · 8 yrs

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Alyana Jane V. Abellar

Naperville, IL

Active

Bar #: ef254a09-ab64-eb11-b810-000d3a9f4eeb
Admitted: 2019 · 7 yrs

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Heena Arora

Naperville, IL

Active

Bar #: 4ea415df-aa64-eb11-b810-000d3a9f4eeb
Admitted: 2019 · 7 yrs

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Ava Benyamin

Naperville, IL

Active

Bar #: b7264a09-ab64-eb11-b810-000d3a9f4eeb
Admitted: 2019 · 7 yrs

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Melissa Annette Allsteadt

Naperville, IL

Active

Bar #: 5900bc4f-71b2-eb11-b81e-000d3a9f4eeb
Admitted: 2021 · 5 yrs

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Cristina Alvarez Paredes

Naperville, IL

Active

Bar #: b618cd85-b783-ee11-b874-000d3a90a8fc
Admitted: 2023 · 3 yrs

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Rachel K. Anderle

Naperville, IL

Active

Bar #: c0c5af8f-63ee-ed11-b85c-000d3a90a8fc
Admitted: 2023 · 3 yrs

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Antonio Arriola

Naperville, IL

Active

Bar #: 97c5af8f-63ee-ed11-b85c-000d3a90a8fc
Admitted: 2023 · 3 yrs

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Atta Aba Atta-Quayson

Naperville, IL

Active

Bar #: 0ffa72c8-0db7-ee11-b874-000d3a90a8fc
Admitted: 2024 · 2 yrs

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Sara Blackerby

Naperville, IL

Active

Bar #: 16078dc9-bfa1-ef11-b87d-000d3a92ce24
Admitted: 2024 · 2 yrs

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Noor Mousa Al-Sheikh

Naperville, IL

Active

Bar #: ee45c806-ffbe-f011-b8ac-000d3a92ce24
Admitted: 2025 · 1 yr

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Jacob Amstutz

Naperville, IL

Active

Bar #: c01c21f8-4b36-f011-b893-000d3a92ce24
Admitted: 2025 · 1 yr

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Disciplinary actions

See Illinois attorney disciplinary actions (2,992 attorneys currently disbarred or suspended of record).

Frequently asked questions

How do I check if a lawyer is licensed in Illinois?

Search their name or bar number in the lookup above. It returns the official Illinois Attorney Registration & Disciplinary Commission (ARDC) record, including current license status and admission year. If no record comes back, the person may not be licensed in Illinois.

How many attorneys are registered in Illinois?

206,900 attorneys are registered with the Illinois Attorney Registration & Disciplinary Commission (ARDC), and 84,758 are on active status. Every record here shows the official license status and as-of date.

Is Illinois attorney discipline public?

Yes. License status, including disbarment and suspension of record, is public information published by the Illinois Attorney Registration & Disciplinary Commission (ARDC). 2,992 Illinois attorneys are currently disbarred or suspended of record.

What is a bar number?

A bar number is the unique ID the Illinois Attorney Registration & Disciplinary Commission (ARDC) assigns to each admitted attorney. It is the most reliable way to confirm you are looking at the right person, especially for common names.

Does this cost anything?

No. Looking up a Illinois attorney's license and disciplinary standing on this site is free and requires no account.

Data sources & last updated

Licensing roster & status: Illinois Attorney Registration & Disciplinary Commission (ARDC). Published active-attorney total (2025 Annual Report).
Resident-attorney benchmark: ABA National Lawyer Population Survey 2024.
Data on this page as of 2026-06-13 (last roster ingest).

This site republishes official public records and is not legal advice, a lawyer referral service, or a consumer reporting agency. Information here may not be used to make decisions about employment, tenancy, or credit (FCRA). Records are shown as published by their official sources and may contain errors or be out of date; consult the linked official source to verify. To correct or dispute a record, contact the licensing authority of record.