Brownsville Environmental Lawyers

I have been a lawyer for over 23 years. I first represented the other side of the docket for large corporate clients. I joined this firm over 15 years ago and began my life's work of representing working men and women. I am one of a small percentage of Texas lawyers who is Board Certified as a Personal Injury Trial Lawyer by the Texas Board of Legal Specialization. I am also a past chairman of The Texas State Bar’s Grievance Committee for District 4C. I have been named a Texas Super Lawyer by Texas Monthly Magazine, an honor shared...

Mr. Barchus is Board Certified in Oil, Gas and Mineral Law by the Texas Board of Legal Specialization. Mr. Barchus has extensive experience in the courtroom. He has obtained favorable verdicts and judgments for his clients in Harris, Jefferson, Tarrant and Bexar counties. No matter the type of litigation, he fights aggressively to obtain justice for his clients. Mr. Barchus has obtained substantial verdicts under DTPA, Fraud, Conversion and Breach of Contract causes of action, successfully defended clients accused of a litany of torts, argued many motions and hearings, has taken more than 50 depositions and has...

Scott Zimmer is a partner in the Shreveport office of Kean Miller and practices in the commercial litigation group. He assists clients in all manner of litigation, including commercial, environmental, transportation, gaming industry litigation, and complex personal injury matters.

Scott is AV-rated by Martindale-Hubbell. He is listed in Louisiana Super Lawyers 2018 - 2019.

Scott earned his B.S. from the University of Southwestern Louisiana in 1994. He earned his J.D. from the University of Houston Law Center in 1998.

Mark Underwood is the owner of Underwood Law Office, Inc. He makes the world safer by representing victims needlessly injured by others.

His cases have ranged from the catastrophic, including: (1) the 2010 Upper Big Branch coal mine explosion that killed 29 coal miners where he represented 11 miners that suffered brain injuries; (2) the 2013 West TX Fertilizer Plant Explosion that killed 15 and injured 3300 where he represented 185 victims; (3) the 2014 Freedom Industries MCHM chemical spill that poisoned the water for 300,000 people in Charleston, WV where he represented six of 14 class representatives in the...

Attorney Gilde believes that to argue and win in the courtroom requires a fighter, and Judo strongly shapes Attorney Gilde’s litigation and trial strategy. Attorney Gilde founded Gilde Law Firm to implement his own philosophy. During every case, Attorney Gilde strives to attain justice for his clients who have been injured or victimized by others. At Gilde Law Firm, “We Believe, We Fight, We Win” is our motto and reflects the passion we bring to our cases. It is simple but true. We believe in our clients and their causes, we fight for their interests in litigation, and we win the...

Scott’s experience as an attorney over the last 30 years has evolved from primarily focusing on environmental issues to expanding to energy, water, and climate change. As a partner in large law firms, he has worked with clients to solve regulatory challenges in transactions, solid and hazardous waste, air emissions, wastewater, soil and groundwater contamination, federal and state Superfund matters, and generally in advising management and directors in environmental strategy, corporate governance, and financial disclosure.

Scott has advised clients in creative ways to capitalize on emerging technology such as renewable energy, energy efficiency, and energy storage, as well...

Licensed Texas Attorney April 1973, State Bar of Texas No. 04086500 (AV Rated by Martindale-Hubbell and In Good Standing); Certified Attorney Ad Litem/Guardian Ad Litem in Probate Matters by the State Bar of Texas

Selected Examples of Legal/Business Experience (By Area)

General Business Law and Transactions: Business Entity Formation, Governance and Successor Planning. OEM Agreements. Vendor/Reseller, Supply and Service Contract Negotiation and Drafting. Employment Agreements. Commercial and Residential Real Estate. Construction Contracts. Insurance Company, Broker and Agent Transactions. Texas Land Title Insurance, Incl. Defense. UCC. State and Federal Litigation....

Over my eighteen years of practice, I have worked in all areas of business and commercial litigation at both the trial and appellate levels. This experience includes mass toxic tort litigation, products liability, admiralty, first-party and third-party insurance litigation, multi-million dollar commercial litigation disputes, personal injury suits and public law matters. My appellate practice includes representing plaintiffs and defendants throughout the Texas intermediate courts of appeals, the Texas Supreme Court, the Southern District of Texas, the Fifth Circuit Court of Appeals, and the United States Supreme Court.

My representative experience includes attending to various commercial litigation matters; representing plaintiffs and defendants...

Robert Killeen was born in New Orleans, Louisiana, in 1962. He attended Tulane University in New Orleans where he received a Bachelor of Arts degree in History in 1984, and a Juris Doctor in 1987. Mr. Killeen was admitted to the Louisiana Bar in 1987, and the Texas Bar in 1990. He is also admitted to practice before the United States Court of Appeals for the Fifth Circuit, United States Court of Federal Claims, United States District Courts for the Southern, Eastern, Northern and Western Districts of Texas, and United States District Courts for the Western, Middle and Eastern Districts...

Attorney Mark McPherson founded McPherson Law Firm PLLC in 1995 to help individuals and businesses comply with local, state, and federal environmental regulations. He has more than 30 years of experience and a combined educational background in finance, business management, commercial real estate, and environmental law. He is licensed to practice before all local, county, and state courts in Texas, the Supreme Court of the State of Texas, and the U.S. District Courts for the Northern and Eastern Districts of Texas. He now utilizes his experience to assist clients with a variety of business operation issues, waste disposal and resource...

St. Mary's University School of Law, 1999, summa cum laude
Mathews and Brancsomb, P.C. 1999-2004
Cox Smith Mathews 2004-2015 (Partner 2007-2015)
Dykema Cox Smith 2015-2018 (Partner)
Law Office of Rene D. Ruiz, P.C. (2018-present)

Board Certified in Administrative Law by the Texas Board of Legal Specialization (2013-Present)

Chair, Water Committee, ABA Section of Public Utility, Communication, and Transportation (2010-2015)

Chair, Water Committee, San Antonio Greater Chamber of Commerce, 2017