
Andrew Willard Steigleder, Appellate Attorney in Chicago, Illinois
Over 24 years of legal practice · focused on Appellate, Formation, and IRS
PartneratMayer Brown Llp
Chicago, IL
Practicing appellate in Chicago since 2002.
- 24+
- Years practicing
- 6
- Bar admissions
Are you Andrew Willard Steigleder?
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Quick answer
Andrew Willard Steigleder is a partner based in Chicago, IL. The practice focuses on Appellate, Formation, and IRS. Andrew has over 24 years of legal experience. Currently practicing at Mayer Brown Llp.
- Based in
- Chicago, IL
- Experience
- over 24 years
- Known for
- Appellate · Formation · IRS
- Handles Appellate, Formation, and IRS matters from Chicago, IL.
- Over 24 years of practice as a licensed attorney.
About Andrew Willard Steigleder: Andrew Willard Steigleder is a partner based in Chicago, IL. The practice focuses on Appellate, Formation, and IRS. Andrew has over 24 years of legal experience. Currently practicing at Mayer Brown Llp.
Areas of practice
Practice areas handled by Andrew Willard Steigleder
Andrew concentrates on appellate, formation, irs, litigation, and m&a. Each area below outlines the kind of case Andrew handles, typical outcomes to expect, and how the intake process starts.
Appellate
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Formation
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IRS
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Litigation
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M&A
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Tax
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Appellate cases in Chicago, Illinois
Andrew 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 Andrew agrees to represent you.
Formation cases in Chicago, Illinois
Andrew takes formation 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 Andrew agrees to represent you.
IRS cases in Chicago, Illinois
Andrew takes irs 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 Andrew agrees to represent you.
Litigation cases in Chicago, Illinois
Andrew 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 Andrew agrees to represent you.
M&A cases in Chicago, Illinois
Andrew takes m&a 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 Andrew agrees to represent you.
Biography
About Andrew Willard Steigleder — Over 24 years of Illinois appellate experience
Andrew Willard Steigleder is a partner based in Chicago, IL. The practice focuses on Appellate, Formation, and IRS. Andrew has over 24 years of legal experience. Currently practicing at Mayer Brown Llp.
Andrew Willard Steigleder is a lawyer practicing litigation, appeals, corporate & incorporation and 3 other areas of law. Andrew received a M.B.A. degree from Creighton University School of Business in 2002, and has been licensed for 24 years. Andrew practices at Mayer Brown LLP in Chicago, IL.
Working with Andrew on a appellate matter
Andrew Willard Steigleder is a lawyer practicing litigation, appeals, corporate & incorporation and 3 other areas of law. Andrew received a M.B.A. degree from Creighton University School of Business in 2002, and has been licensed for 24 years. Andrew practices at Mayer Brown LLP in Chicago, IL.
Clients Andrew works with
Andrew reviews new inquiries case-by-case for appellate, formation, and irs matters in Chicago and the surrounding Illinois area.
Credentials
Andrew Willard Steigleder's legal education and bar admissions
Creighton University School of Law
J.D. · 2002
Creighton University School of Business
M.B.A. Loyola · 2002
Jurisdictions
Andrew's state bar admissions
US Court of Appeals
2014 · ACTIVE
US Court of Appeals
2010 · ACTIVE
US District Court fo
2010 · ACTIVE
US Court of Federal
2007 · ACTIVE
US Tax Court
2005 · ACTIVE
Illinois
2002 · ACTIVE
Andrew studied at J.D. in Creighton University School of Law and M.B.A. Loyola in Creighton University School of Business.
Law school and academic background
Andrew completed J.D. in Creighton University School of Law and M.B.A. Loyola in Creighton University School of Business. Formal legal training is one signal of substantive knowledge — the day-to-day practice Andrew runs in Illinois is where that training gets applied to real client questions.
Affiliations
Andrew's professional memberships and bar associations
Activities American Bar Association Association of Trial Lawyers of America North Side Youth Football NFP, Board Member
membership
Locations
Andrew Willard Steigleder's office in Chicago
Andrew's primary office is at 71 S. Wacker Drive, Chicago, IL, 60606. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Andrew Willard Steigleder
Andrew has not yet collected verified client reviews on LawyersListed. Reviews here are all from confirmed clients; anonymous ratings are moderated out.
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Schedule your consultationHiring guide
How to hire Andrew Willard Steigleder — what to expect in your first consultation
Working with a new appellate attorney should feel structured. Here's how the first two conversations with Andrew usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Andrew charges for the initial consult. That fee is credited toward representation if you retain Andrew'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; Andrew 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 Andrew
Andrew 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. Andrew confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Andrew'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 Andrew Willard Steigleder
How much does it cost to hire Andrew for a appellate case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Andrew walks through the likely range during the consult so there are no surprises.
Does Andrew offer a free consultation?
Andrew charges for the initial consult; that fee is credited toward representation if you retain Andrew's office. Some appellate attorneys offer free consults — check Andrew'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. Andrew gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Andrew take my case if I'm outside Chicago?
Andrew 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 — Andrew 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 Andrew?
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. Andrew will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Andrew accepting new appellate clients right now?
Andrew'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
Andrew 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 Andrew'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.





