Atty. Guillermo Wiener

Atty. Guillermo Wiener

Mr. Guillermo Wiener is a lawyer practicing corporate / incorporation, employment / labor, j-visa waivers and 3 other areas of law.

Houston Houston 16 yrs experience 16 year
Call (832) 730-0465 Book Appointment

Profile Summary

About Guillermo Wiener at a glance

Guillermo Wiener is an Attorney based in Houston, Texas, practicing at Foster LLP. They have 16+ years of legal experience, licensed to practice since 2010. Their practice focuses on formation, citizenship, family law, employment, and immigration. Admitted to practice in Texas (2010). Educated at Southern Methodist University Dedman School of Law (J.D., 2010) and University of Texas at Austin (B.A. Government, 2007). Serands clients in Houston, TX and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Guillermo Wiener is a lawyer practicing corporate / incorporation, employment / labor, j-visa waivers and 3 other areas of law
  • Guillermo received a B.A. degree from University of Texas at Austin in 2007, and has been licensed for 16 years
  • Guillermo practices at Foster LLP in Houston, TX

Practice Areas Explained

Guillermo Wiener's Areas of Practice

Each practice area below reflects the types of cases Guillermo Wiener handles, with a brief overview of what that area of law covers.

Business Formation

Guillermo Wiener is one of 35,584 formation attorneys indexed nationally. Browse formation attorneys in Texas →

Citizenship & Naturalization

Guillermo Wiener is one of 5,960 citizenship attorneys indexed nationally. Browse citizenship attorneys in Texas →

Family Law

Family law attorneys handle divorce, child custody, child support, adoption, prenups, and protective orders. Find verified family lawyers near you.

Guillermo Wiener is one of 187,066 family law attorneys indexed nationally. Browse family law attorneys in Texas →

Employment Law

Employment lawyers represent workers in wrongful termination, discrimination, harassment, wage & hour disputes, and severance negotiations.

Guillermo Wiener is one of 169,120 employment attorneys indexed nationally. Browse employment attorneys in Texas →

Immigration Law

Immigration attorneys help with green cards, visas, citizenship, asylum, and deportation defense. Find a verified immigration lawyer for your case.

Guillermo Wiener is one of 40,633 immigration attorneys indexed nationally. Browse immigration attorneys in Texas →

Jurisdictional Context

Why local counsel matters in Texas

Practicing law in Texas. Legal matters in Texas are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Houston are typically filed in the local municipal court or the appropriate Texas state district court, depending on subject matter and amount in controversy. An attorney licensed in Texas brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Texas courts without local counsel or pro hac vice admission.

Looking for additional Texas attorneys? Browse all attorneys in Houston or all attorneys in Texas.

Frequently Asked

Common questions about Guillermo Wiener

Where is Guillermo Wiener's law office located?
Guillermo Wiener's law practice is located in Houston, Texas. The firm is Foster LLP. You can contact the office directly through this profile page.
What practice areas does Guillermo Wiener handle?
Guillermo Wiener focuses on formation, citizenship, family law, employment, immigration. Each practice area listed reflects experience handling cases of that type in Texas.
How long has Guillermo Wiener practiced law?
Guillermo Wiener has 16+ years of legal experience and has been licensed since 2010.
Where did Guillermo Wiener go to law school?
Guillermo Wiener earned their education at (J.D., 2010); (B.A. Government, 2007).
How can I contact Guillermo Wiener for a consultation?
You can contact Guillermo Wiener directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Education

J.D.
Southern Methodist University Dedman School of Law
- 2010
B.A. Government
University of Texas at Austin
- 2007

Bar Admissions

Texas
Admitted: 2010

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