Robbie S. Morris

W. Cleland Dade is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law, Energy Law and Mergers and Acquisitions Law. W. Cleland, who practices law in Houston, Texas, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which W. Cleland is held by other top lawyers in the same geographic and legal practice area.

LaDonna G. Schexnyder is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law. LaDonna G., who practices law in Houston, Texas, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which LaDonna G. is held by other top lawyers in the same geographic and legal practice area.

Allen H. Rustay is a partner at Hicks Thomas LLP and has over 20 years of experience in litigation in Texas State and Federal courts. He has extensive experience in commercial litigation including matters involving commercial disputes, energy, oil and gas, and maritime disputes on behalf of plaintiffs and defendants. He has also litigated theft of trade secrets, breaches of fiduciary duty, and business torts. Formerly affiliated with a large international law firm, Mr. Rustay has been with Hi...

Brian’s practice focuses on complex litigation and appeals. He has litigated and appealed a wide variety of claims for clients in the petroleum, transportation, insurance, and construction industries, including contractual, commercial tort, catastrophic personal injury, and wrongful death claims. As an appellate advocate, Mr. Cathey is frequently engaged to assist clients in the trial court with preparing dispositive motions, jury charges, post-verdict motions, and providing trial assis...

Tim Shelby focuses on complex commercial litigation and oil and gas-related litigation. When interviewed by Chambers USA, clients offered the following assessments: “Tim is an excellent trial lawyer;” “Tim has good common sense and comes up with great strategy, which always leads to good results;” and “Tim is excellent at what he does.” Tim is recognized by Best Lawyers in America for commercial litigation in Texas from 2015 – 2025. Tim is recognized ...

Hilary Tyson focuses on commercial real estate and related business transactions. She joined BoyarMiller and returned to Houston after practicing in the Dallas area for more than 11 years. She has over 20 years experience in the practice of real estate law representing developers, landlords and tenants in residential, office, industrial, retail, restaurant and mixed-use spaces. She represents developers, regional and national homebuilders and equity investors in a wide range of real estate re...

Judge Moore co-leads AZA’s appellate practice group. He has prosecuted more than 100 appeals in state and federal courts. In one day in 2021, Judge Moore argued two governmental-immunity cases back-to-back in the Texas Supreme Court. He won both. The two cases he argued are City of San Antonio v. Armando D. Rioja and City of San Antonio v. Jimmy Maspero . Judge Moore is a go-to lawyer for high-stakes, high-profile, complex litigation. (He recently represented Ben & Jerry’s and...

Patrick Garner is a litigator and trial attorney with extensive experience in employment law, construction and commercial litigation representing both Plaintiffs and Defendants. Patrick acts as comprehensive legal counsel for a variety of large and small businesses and advises employers on how to resolve, mitigate and avoid issues, problems and disputes before litigation becomes necessary. Despite his outstanding experience as a litigator, Patrick prides himself on protecting the client&rsquo...

Shari L. Heyen has experience in complex bankruptcy, restructuring, insolvency and complex commercial litigation matters. She is a Certified Public Accountant and has represented numerous creditors' committees, debtors, bank groups, acquirers and other significant constituencies in national Chapter 11 cases and workout proceedings, including complex oil, gas and energy cases. Shari has broad experience in the prosecution and defense of fiduciary litigation, foreclosures, real estate, oil and ...

John Zavitsanos is a highly regarded trial lawyer who loves trying cases and loves winning. He has achieved success for a multitude of clients – both defendants and plaintiffs, from big energy companies to lone whistleblowers battling the odds. He has tried almost 100 cases to verdict in litigation that runs the gamut: financial services, oil and gas, construction, complex commercial disputes, director and officer liability, non-compete and trade-secret disputes, real estate development...