Mark A. Jacob

Adraon D. Greene is an experienced litigator focused on personal injury, construction, commercial litigation, and employer’s liability. His experience includes representing Fortune 500 companies, major manufacturers, insurers, and retailers in complex disputes. Adraon also co-chairs Galloway’s Diversity and Inclusion Committee and is deeply engaged in community leadership through organizations such as 100 Black Men of Metropolitan Houston. Learn more about Adraon’s practice ...

Harvey J. Heller is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Harvey J., who practices law in Houston, Texas, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Harvey J. is held by other top lawyers in the same geographic and legal practice area.

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...

Michael Piazza is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law, Energy Law, Leveraged Buyouts and Private Equity Law, Mergers and Acquisitions Law and Oil and Gas Law. Michael, who practices law in Houston, Texas, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael is held by other top lawyers in the same geographic and legal practice area.

Edward S. Hubbard is a top attorney recognized by Best Lawyers in the practice area(s) of Construction Law. Edward S., 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 Edward S. is held by other top lawyers in the same geographic and legal practice area.

James Grogan is a partner in the Financial Restructuring group, based in Houston. He has a national reputation for successfully representing company and creditor clients in complex financial restructurings, bankruptcy cases, and out-of-court workouts. He focuses on solving his clients’ most challenging problems by designing and implementing negotiation and litigation strategies, and serving as lead trial counsel in bankruptcy disputes. Mr. Grogan recently led the Firm’s successful...

Kelly D. Brown has practiced environmental, health, and safety (EHS) law since 1991, and is a shareholder in the firm’s EHS Section. Kelly’s legal practice is a broad-based one as he handles EHS-related litigation, transactional matters, remediation projects, and compliance counseling. Kelly defends corporate clients in various personal injury and toxic tort lawsuits and administrative proceedings brought by governmental agencies including the Texas Commission on Environmental Qua...

Jeffery B. Vaden is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar. Jeffery B., who practices law in Houston, Texas, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jeffery B. is held by other top lawyers in the same geographic and legal practice area.

Sydney Alexandra Scott is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar. Sydney Alexandra, 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 Sydney Alexandra is held by other top lawyers in the same geographic and legal practice area.

Marc Grossberg's primary practice is representing clients in tax controversies at the examination, Internal Revenue Service appeal and trial and federal appeals levels, collection issues and pre-IRS examination compliance issues, including filing and foreign accounts and unique issues. Recent representations include bringing taxpayers "in from the cold," meaning assisting them in becoming compliant with the Internal Revenue Service before the Internal Revenue Service has discovered the non-co...