
Jack Hagerty, Business Attorney in Chicago, Illinois
Over 36 years of legal practice · focused on Business, Cannabis, and Class Action · 5.0/5 rating from 1 verified client review
PartneratTaft
Chicago, IL
Practicing business in Chicago since 1990.
- 36+
- Years practicing
- 5.0 ★
- 1 client review
- 1
- Bar admission
Are you Jack Hagerty?
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Quick answer
Jack Hagerty is a partner based in Chicago, IL. The practice focuses on Business, Cannabis, and Class Action. Jack has over 36 years of legal experience. Currently practicing at Taft. Rated 5.0 out of 5 from 1 client review.
- Based in
- Chicago, IL
- Experience
- over 36 years
- Known for
- Business · Cannabis · Class Action
- Handles Business, Cannabis, and Class Action matters from Chicago, IL.
- Over 36 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About Jack Hagerty: Jack Hagerty is a partner based in Chicago, IL. The practice focuses on Business, Cannabis, and Class Action. Jack has over 36 years of legal experience. Currently practicing at Taft. Rated 5.0 out of 5 from 1 client review.
Areas of practice
Legal matters Jack takes on
Jack concentrates on business, cannabis, class action, estate planning, and general. Each area below outlines the kind of case Jack handles, typical outcomes to expect, and how the intake process starts.
Business
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Cannabis
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Class Action
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Estate Planning
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General
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Government
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Insurance
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Litigation
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Trusts
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White Collar
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Criminal Defense
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Education
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Employment
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Business cases in Chicago, Illinois
Jack takes business matters in Chicago, Illinois. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jack agrees to represent you.
Cannabis cases in Chicago, Illinois
Jack takes cannabis matters in Chicago, Illinois. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jack agrees to represent you.
Class Action cases in Chicago, Illinois
Jack takes class action matters in Chicago, Illinois. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jack agrees to represent you.
Estate Planning cases in Chicago, Illinois
Jack takes estate planning matters in Chicago, Illinois. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jack agrees to represent you.
General cases in Chicago, Illinois
Jack takes general matters in Chicago, Illinois. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jack agrees to represent you.
Biography
Meet Jack Hagerty — business lawyer in Chicago
Jack Hagerty is a partner based in Chicago, IL. The practice focuses on Business, Cannabis, and Class Action. Jack has over 36 years of legal experience. Currently practicing at Taft. Rated 5.0 out of 5 from 1 client review.
Jack Hagerty is a lawyer practicing estates, trusts and fiduciary litigation, litigation and 11 other areas of law. Jack received a B.S. degree from St. Mary's College in 1981, and has been licensed for 36 years. Jack practices at Taft in Chicago, IL.
Jack's approach to business cases
Jack Hagerty is a lawyer practicing estates, trusts and fiduciary litigation, litigation and 11 other areas of law. Jack received a B.S. degree from St. Mary's College in 1981, and has been licensed for 36 years. Jack practices at Taft in Chicago, IL.
The kind of cases Jack takes
Jack reviews new inquiries case-by-case for business, cannabis, and class action matters in Chicago and the surrounding Illinois area.
Credentials
Education, bar admissions, and languages
Chicago-Kent College of Law J.D. with high honors Chicago-Kent College of Law J.D. 1990 Order of the Coif
—
St. Mary's College
B.S. Accounting · 1981
Jurisdictions
Jack's state bar admissions
Illinois U.S. Distri
1990 · ACTIVE
Jack studied at — in Chicago-Kent College of Law J.D. with high honors Chicago-Kent College of Law J.D. 1990 Order of the Coif and B.S. Accounting in St. Mary's College.
Law school and academic background
Jack completed — in Chicago-Kent College of Law J.D. with high honors Chicago-Kent College of Law J.D. 1990 Order of the Coif and B.S. Accounting in St. Mary's College. Formal legal training is one signal of substantive knowledge — the day-to-day practice Jack runs in Illinois is where that training gets applied to real client questions.
Recognition
Recognition and thought leadership
Jack has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
AV Preeminent
Legal awards and honors
AV Preeminent.
Affiliations
Jack's professional memberships and bar associations
Professional Affiliations/Recognitions American Institute of Certified Public Accountants
Member), Chicago Bar Association (Member), Irish Legal 100 (Member) Community Involvement Chicago Blackhawk Alumni Association (Member), Irish Fellowship Club (Member of the Board of Directors · membership
Locations
Jack Hagerty's office in Chicago
Jack's primary office is at 111 East Wacker, Suite 2600, Chicago, IL, 60601-4208. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Jack Hagerty — 5.0/5 rating from 1 verified client review
Every review below is from a verified client of Jack. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing business attorneys in Chicago.
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Jack Hagerty claims this profile.
Read all reviewsHiring guide
How to hire Jack Hagerty — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with Jack usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Jack charges for the initial consult. That fee is credited toward representation if you retain Jack's office.
What to bring to your first meeting
Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; Jack will tell you what matters and what doesn't.
Questions to ask a business attorney in Chicago, Illinois
A short list to run through before you commit: How many business matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?
Fees & payment
Fees, payment methods, and consultation options for Jack
Jack discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in business practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every business matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. Jack confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Jack's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many business practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Jack Hagerty
How much does it cost to hire Jack for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Jack walks through the likely range during the consult so there are no surprises.
Does Jack offer a free consultation?
Jack charges for the initial consult; that fee is credited toward representation if you retain Jack's office. Some business attorneys offer free consults — check Jack's current terms during booking.
How long do business cases in Illinois typically take?
Simple business matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. Jack gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Jack take my case if I'm outside Chicago?
Jack is licensed in Illinois. Matters governed by Illinois law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Jack will tell you if the case is a fit or refer you to someone closer to your court.
What should I bring to my first meeting with Jack?
Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. Jack will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Jack accepting new business clients right now?
Jack's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Business attorneys serving Chicago, Springfield and Northbrook in Illinois
Jack handles business matters throughout Illinois. Each city below is a direct link into the search page for verified business attorneys in that community.
More counsel
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If Jack's intake is full or the fit isn't right, these business attorneys in Chicago handle similar matters. Every profile below is verified and open to consultations.





