Tammy P. Nguyen, Business Attorney in Chicago, Illinois
focused on Business and Litigation
Chicago, IL
Trusted business attorney serving Chicago.
Practices in
Are you Tammy P. Nguyen?
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Quick answer
Tammy P. Nguyen is an attorney based in Chicago, ILLINOIS. The practice focuses on Business and Litigation.
- Based in
- Chicago, ILLINOIS
- Experience
- attorney
- Known for
- Business · Litigation
- Handles Business and Litigation matters from Chicago, ILLINOIS.
- Recognized with Best Lawyers in America — Commercial Litigation (2026).
About Tammy P. Nguyen: Tammy P. Nguyen is an attorney based in Chicago, ILLINOIS. The practice focuses on Business and Litigation.
Areas of practice
Practice areas handled by Tammy P. Nguyen
Tammy concentrates on business and litigation. Each area below outlines the kind of case Tammy handles, typical outcomes to expect, and how the intake process starts.
Business cases in Chicago, Illinois
Tammy 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 Tammy agrees to represent you.
Litigation cases in Chicago, Illinois
Tammy 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 Tammy agrees to represent you.
Biography
About Tammy P. Nguyen — Attorney of Illinois business experience
Tammy P. Nguyen is an attorney based in Chicago, ILLINOIS. The practice focuses on Business and Litigation.
Tammy P. Nguyen is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation.
Tammy P., who practices law in Chicago, Illinois, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Tammy P. is held by other top lawyers in the same geographic and legal practice area.
Tammy's approach to business cases
Tammy P. Nguyen is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Tammy P., who practices law in Chicago, Illinois, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Tammy P. is held by other top lawyers in the same geographic and legal practice area.
Clients Tammy works with
Tammy reviews new inquiries case-by-case for business and litigation matters in Chicago and the surrounding Illinois area.
Credentials
Tammy P. Nguyen's legal education and bar admissions
University of Notre Dame
J.D. · 2019
Tammy studied at J.D. in University of Notre Dame.
Law school and academic background
Tammy completed J.D. in University of Notre Dame. Formal legal training is one signal of substantive knowledge — the day-to-day practice Tammy runs in Illinois is where that training gets applied to real client questions.
Recognition
Awards, publications, and recognition of Tammy P. Nguyen
Tammy has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
Best Lawyers in America — Commercial Litigation
2026
Legal awards and honors
Best Lawyers in America — Commercial Litigation (2026).
Locations
Tammy P. Nguyen's office in Chicago
Tammy's primary office is at 70 West Madison Street, Suite 5200, Chicago, Illinois, 60602-4378. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Tammy P. Nguyen
Tammy has not yet collected verified client reviews on LawyersListed. Reviews here are all from confirmed clients; anonymous ratings are moderated out.
No reviews yet
Only verified clients who have consulted with Tammy P. Nguyen can leave a review.
Schedule your consultationHiring guide
How to hire Tammy P. Nguyen — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with Tammy usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Tammy charges for the initial consult. That fee is credited toward representation if you retain Tammy'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; Tammy 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 Tammy
Tammy 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. Tammy confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Tammy'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 Tammy P. Nguyen
How much does it cost to hire Tammy for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Tammy walks through the likely range during the consult so there are no surprises.
Does Tammy offer a free consultation?
Tammy charges for the initial consult; that fee is credited toward representation if you retain Tammy's office. Some business attorneys offer free consults — check Tammy'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. Tammy gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Tammy take my case if I'm outside Chicago?
Tammy 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 — Tammy 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 Tammy?
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. Tammy will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Tammy accepting new business clients right now?
Tammy'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
Tammy 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 Tammy'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.





