Glenn Ethan Heilizer, Appellate Attorney in Chicago, Illinois
Over 39 years of legal practice · focused on Appellate, Business, and Insurance
MemberatLaw Offices of Glenn Heilizer
Chicago, IL
Practicing appellate in Chicago since 1987.
- 39+
- Years practicing
- 3
- Bar admissions
Practices in
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Quick answer
Glenn Ethan Heilizer is a member based in Chicago, IL. The practice focuses on Appellate, Business, and Insurance. Glenn has over 39 years of legal experience. Currently practicing at Law Offices of Glenn Heilizer.
- Based in
- Chicago, IL
- Experience
- over 39 years
- Known for
- Appellate · Business · Insurance
- Handles Appellate, Business, and Insurance matters from Chicago, IL.
- Over 39 years of practice as a licensed attorney.
About Glenn Ethan Heilizer: Glenn Ethan Heilizer is a member based in Chicago, IL. The practice focuses on Appellate, Business, and Insurance. Glenn has over 39 years of legal experience. Currently practicing at Law Offices of Glenn Heilizer.
Areas of practice
Practice areas handled by Glenn Ethan Heilizer
Glenn concentrates on appellate, business, insurance, and litigation. Each area below outlines the kind of case Glenn handles, typical outcomes to expect, and how the intake process starts.
Appellate
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Business
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Insurance
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Litigation
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Appellate cases in Chicago, Illinois
Glenn takes appellate 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 Glenn agrees to represent you.
Business cases in Chicago, Illinois
Glenn 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 Glenn agrees to represent you.
Insurance cases in Chicago, Illinois
Glenn takes insurance 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 Glenn agrees to represent you.
Litigation cases in Chicago, Illinois
Glenn takes litigation 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 Glenn agrees to represent you.
Biography
About Glenn Ethan Heilizer — Over 39 years of Illinois appellate experience
Glenn Ethan Heilizer is a member based in Chicago, IL. The practice focuses on Appellate, Business, and Insurance. Glenn has over 39 years of legal experience. Currently practicing at Law Offices of Glenn Heilizer.
Glenn Ethan Heilizer is a lawyer practicing commercial litigation, insurance, appeals. Glenn received a B.A. degree from Indiana University in 1982, and has been licensed for 39 years. Glenn practices at Law Offices of Glenn Heilizer in Chicago, IL.
Glenn's approach to appellate cases
Glenn Ethan Heilizer is a lawyer practicing commercial litigation, insurance, appeals. Glenn received a B.A. degree from Indiana University in 1982, and has been licensed for 39 years. Glenn practices at Law Offices of Glenn Heilizer in Chicago, IL.
The kind of cases Glenn takes
Glenn reviews new inquiries case-by-case for appellate, business, and insurance matters in Chicago and the surrounding Illinois area.
Credentials
Glenn Ethan Heilizer's legal education and bar admissions
George Washington University
J.D. · 1987
Indiana University
B.A. · 1982
Jurisdictions
Glenn's state bar admissions
Wisconsin
2012 · ACTIVE
U.S. District Court,
1989 · ACTIVE
Illinois
1987 · ACTIVE
Glenn studied at J.D. in George Washington University and B.A. in Indiana University.
Law school and academic background
Glenn completed J.D. in George Washington University and B.A. in Indiana University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Glenn runs in Illinois is where that training gets applied to real client questions.
Affiliations
Glenn's professional memberships and bar associations
Chicago, Illinois State and American Bar Associations
membership
Locations
Glenn Ethan Heilizer's office in Chicago
Glenn's primary office is at 5 N. Wabash Ave., Apt. 1304, Chicago, IL, 60602-4740. In-person meetings are by appointment; a phone intake usually comes first.
Law Offices of Glenn Heilizer
5 N. Wabash Ave., Apt. 1304
Chicago, IL 60602-4740
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Schedule your consultationHiring guide
How to hire Glenn Ethan Heilizer — what to expect in your first consultation
Working with a new appellate attorney should feel structured. Here's how the first two conversations with Glenn usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Glenn charges for the initial consult. That fee is credited toward representation if you retain Glenn'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; Glenn will tell you what matters and what doesn't.
Questions to ask a appellate attorney in Chicago, Illinois
A short list to run through before you commit: How many appellate 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 Glenn
Glenn discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in appellate practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every appellate 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. Glenn confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Glenn's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many appellate practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Glenn Ethan Heilizer
How much does it cost to hire Glenn for a appellate case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Glenn walks through the likely range during the consult so there are no surprises.
Does Glenn offer a free consultation?
Glenn charges for the initial consult; that fee is credited toward representation if you retain Glenn's office. Some appellate attorneys offer free consults — check Glenn's current terms during booking.
How long do appellate cases in Illinois typically take?
Simple appellate 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. Glenn gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Glenn take my case if I'm outside Chicago?
Glenn 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 — Glenn 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 Glenn?
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. Glenn will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Glenn accepting new appellate clients right now?
Glenn's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Appellate attorneys serving Chicago, Springfield and Northbrook in Illinois
Glenn handles appellate matters throughout Illinois. Each city below is a direct link into the search page for verified appellate attorneys in that community.
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If Glenn's intake is full or the fit isn't right, these appellate attorneys in Chicago handle similar matters. Every profile below is verified and open to consultations.





