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Isabel Amadeo-Lagger, Business Attorney in Dallas, Texas

Over 28 years of legal practice · focused on Business, Energy, and International

Dallas, TX

Practicing business in Dallas since 1998.

28+
Years practicing
1
Bar admission

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Quick answer

Isabel Amadeo-Lagger is an attorney based in Dallas, TX. The practice focuses on Business, Energy, and International. Isabel has over 28 years of legal experience.

Based in
Dallas, TX
Experience
over 28 years
Known for
Business · Energy · International
  • Handles Business, Energy, and International matters from Dallas, TX.
  • Over 28 years of practice as a licensed attorney.

About Isabel Amadeo-Lagger: Isabel Amadeo-Lagger is an attorney based in Dallas, TX. The practice focuses on Business, Energy, and International. Isabel has over 28 years of legal experience.

Areas of practice

Isabel's practice areas in Dallas

Isabel concentrates on business, energy, and international. Each area below outlines the kind of case Isabel handles, typical outcomes to expect, and how the intake process starts.

Business cases in Dallas, Texas

Isabel takes business matters in Dallas, Texas. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Isabel agrees to represent you.

Energy cases in Dallas, Texas

Isabel takes energy matters in Dallas, Texas. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Isabel agrees to represent you.

International cases in Dallas, Texas

Isabel takes international matters in Dallas, Texas. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Isabel agrees to represent you.

Biography

Isabel Amadeo-Lagger, business attorney serving Dallas

Isabel Amadeo-Lagger is an attorney based in Dallas, TX. The practice focuses on Business, Energy, and International. Isabel has over 28 years of legal experience. Isabel works from Dallas, Texas and takes on business matters across the region.

Isabel Amadeo-Lagger is a lawyer practicing international law, oil and gas law, corporate law and 1 other area of law. Isabel has been licensed for 28 years. Isabel practices in Dallas, TX.

Isabel's approach to business cases

Isabel Amadeo-Lagger is a lawyer practicing international law, oil and gas law, corporate law and 1 other area of law. Isabel has been licensed for 28 years. Isabel practices in Dallas, TX.

Clients Isabel works with

Isabel reviews new inquiries case-by-case for business, energy, and international matters in Dallas and the surrounding Texas area.

Credentials

Credentials — where Isabel studied and practices

  • Columbia University School of Law

    LL.M. Corporate · 2000

Jurisdictions

Isabel's state bar admissions

  • Buenos Aires, Argent

    1998 · ACTIVE

Isabel studied at LL.M. Corporate in Columbia University School of Law.

Law school and academic background

Isabel completed LL.M. Corporate in Columbia University School of Law. Formal legal training is one signal of substantive knowledge — the day-to-day practice Isabel runs in Texas is where that training gets applied to real client questions.

Affiliations

Isabel's professional memberships and bar associations

  • A

    membership

  • I

    membership

  • P

    membership

  • N

    membership

  • (Association of International Petroleum Negotiators)

    membership

Locations

Isabel Amadeo-Lagger's office in Dallas

Isabel's primary office is at One Arts Plaza, 1722 Routh Street, Suite 1500, Dallas, TX, 75201-2533. In-person meetings are by appointment; a phone intake usually comes first.

Main office

One Arts Plaza, 1722 Routh Street, Suite 1500

Dallas, TX 75201-2533

Open in Google Maps

Client feedback

Client reviews of Isabel Amadeo-Lagger

Isabel 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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Hiring guide

How to hire Isabel Amadeo-Lagger — what to expect in your first consultation

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

Consultation formats and pricing

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

Questions to ask a business attorney in Dallas, Texas

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 Isabel

Isabel 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. Isabel confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

Isabel'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 Isabel Amadeo-Lagger

  • How much does it cost to hire Isabel for a business case?

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

  • Does Isabel offer a free consultation?

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

  • How long do business cases in Texas 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. Isabel gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can Isabel take my case if I'm outside Dallas?

    Isabel is licensed in Texas. Matters governed by Texas law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Isabel 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 Isabel?

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

  • Is Isabel accepting new business clients right now?

    Isabel'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 Dallas, Houston and Austin in Texas

Isabel handles business matters throughout Texas. Each city below is a direct link into the search page for verified business attorneys in that community.

More counsel

If Isabel's intake is full or the fit isn't right, these business attorneys in Dallas handle similar matters. Every profile below is verified and open to consultations.