GK

Gus Kostopoulos — Attorney in Chicago, Illinois

Over 28 years of legal practice

MemberatJerisat & Kostopoulos

Chicago, IL

Practicing law in Chicago since 1998.

28+
Years practicing
1
Bar admission

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Quick answer

Gus Kostopoulos is a member based in Chicago, IL. Gus has over 28 years of legal experience. Currently practicing at Jerisat & Kostopoulos.

Based in
Chicago, IL
Experience
over 28 years
Known for
legal services
  • Over 28 years of practice as a licensed attorney.

About Gus Kostopoulos: Gus Kostopoulos is a member based in Chicago, IL. Gus has over 28 years of legal experience. Currently practicing at Jerisat & Kostopoulos.

Biography

Meet Gus Kostopoulos — legal lawyer in Chicago

Gus Kostopoulos is a member based in Chicago, IL. Gus has over 28 years of legal experience. Currently practicing at Jerisat & Kostopoulos.

Gus Kostopoulos is a lawyer. Gus received a B.A. degree from University of Illinois in 1995, and has been licensed for 28 years. Gus practices at Jerisat & Kostopoulos in Chicago, IL.

The kind of cases Gus takes

Gus reviews new inquiries case-by-case across a general legal practice in Chicago and the surrounding Illinois area.

Credentials

Education, bar admissions, and languages

  • DePaul University College of Law

    J.D. · 1998

  • University of Illinois

    B.A. · 1995

Jurisdictions

Gus's state bar admissions

  • Illinois registered

    1998 · ACTIVE

Gus studied at J.D. in DePaul University College of Law and B.A. in University of Illinois.

Law school and academic background

Gus completed J.D. in DePaul University College of Law and B.A. in University of Illinois. Formal legal training is one signal of substantive knowledge — the day-to-day practice Gus runs in Illinois is where that training gets applied to real client questions.

Locations

Gus Kostopoulos's office in Chicago

Gus's primary office is at 10 South LaSalle St., Ste. 3300, Chicago, IL, 60603. In-person meetings are by appointment; a phone intake usually comes first.

Main office

Jerisat & Kostopoulos

10 South LaSalle St., Ste. 3300

Chicago, IL 60603

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Client feedback

Client reviews of Gus Kostopoulos

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Hiring guide

How to hire Gus Kostopoulos — what to expect in your first consultation

Working with a new legal attorney should feel structured. Here's how the first two conversations with Gus usually go, from the moment you request a consult to the day representation begins.

Consultation formats and pricing

Gus charges for the initial consult. That fee is credited toward representation if you retain Gus'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; Gus will tell you what matters and what doesn't.

Questions to ask a legal attorney in Chicago, Illinois

A short list to run through before you commit: How many legal 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 Gus

Gus discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in legal practice — ask which fits.

Hourly rates, contingency fees, and flat-fee options

Every legal 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. Gus confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

Gus's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many legal practices work with clients on structured schedules.

Frequently asked

Frequently asked questions about Gus Kostopoulos

  • How much does it cost to hire Gus for a legal case?

    Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Gus walks through the likely range during the consult so there are no surprises.

  • Does Gus offer a free consultation?

    Gus charges for the initial consult; that fee is credited toward representation if you retain Gus's office. Some legal attorneys offer free consults — check Gus's current terms during booking.

  • How long do legal cases in Illinois typically take?

    Simple legal 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. Gus gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can Gus take my case if I'm outside Chicago?

    Gus 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 — Gus 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 Gus?

    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. Gus will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.

  • Is Gus accepting new legal clients right now?

    Gus's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.