Brit Nelson

Russell Chorush is a co-founder of Houston-based Heim, Payne & Chorush, a patent litigation boutique that is known for its sophisticated and effective litigation related to patent infringement and patent-related antitrust work. Russ is a true pioneer in patent-related antitrust litigation against pharmaceutical companies under the Sherman Antitrust Act and FTC v. Actavis, Inc., 133 S. Ct. 2223 (2013). Russ plays leadership roles on multifirm teams and has assisted in securing groundbreaki...

Dwana Waltman joined The Lanier Law Firm in February of 2009 as an intake attorney for the toxic tort division. Mrs. Waltman was born in Lufkin, Texas. She graduated from Baylor University, magna cum laude, in 1993 with a degree in Sociology and attended law school at Texas Tech University. Mrs. Waltman was in private practice in Lubbock before taking a position as an Executive Director of a non-profit legal organization. Under her direction, the agency tripled in size and vastly expanded ser...

Luis Fabrega is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Luis, who practices law in Houston, Texas, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Luis is held by other top lawyers in the same geographic and legal practice area.

Jason P. Sharp is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Jason P., 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 Jason P. is held by other top lawyers in the same geographic and legal practice area.

David N. Calvillo is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Defendants. David N., 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 David N. is held by other top lawyers in the same geographic and legal practice area.

Jon Paul helps construction and energy companies solve problems as efficiently as possible. Jon Paul is often called to serve as a trusted legal advisor to his clients, providing a 360-degree approach to risk management, litigation and general business issues. His practice focuses on advising clients in the construction, energy, and oil and gas industries. He often represents general contractors, subcontractors, oil field service companies, product and equipment manufacturers, as well as prop...

Tamea Dula is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Tamea, 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 Tamea is held by other top lawyers in the same geographic and legal practice area.

For more than 25 years, Tim Hassinger has represented companies and insurers in personal injury, commercial, and insurance coverage litigation. He uses a targeted, strategic approach—from early case assessment to trial—to control and efficiently resolve litigation. Tim is AV-Preeminent rated, a Louisiana Super Lawyer®, and serves as Liaison Counsel in complex class actions. He teaches Admiralty at Loyola Law School and presents internationally on injury and contractual claims....

Joy M. Eckelkamp’s practice focuses on elder law, estate planning, special needs planning, guardianship, probate, trust administration, and fiduciary representation. She is a Certified Elder Law Attorney (CELA) with the National Elder Law Foundation and has been recognized with the Martindale-Hubbell AV Preeminent Peer-Reviewed rating for excellence in legal practice. While attending South Texas College of Law Joy was awarded the Inaugural Lyndon B. Johnson Civil Rights Award. Joy is a ...

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...