Megan L. McKeown

Board Certified in Construction Law by the Texas Board of Legal Specialization, Ben Westcott, the firm’s Co-Managing Shareholder, has a practice that focuses on both transactional and dispute resolution aspects of construction law. He represents general contractors, subcontractors, suppliers and owners on substantial construction projects, including schools, public infrastructure, sports facilities, airports, petrochemical and industrial plants, highway projects, wastewater treatment fa...

Carmen Roe, a criminal defense attorney, understands the significant responsibility of being the only person who stands between her clients and their liberty. She is a fierce advocate who approaches every case with knowledge, preparation, and relentless determination. Carmen Roe Law Firm in Houston is always available online, in person or over the phone.

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...

With nearly 30 years of experience, Terry D. Kernell assists clients in complex commercial litigation, although he often lends his experience and expertise in probate litigation and personal injury matters. Mr. Kernell has handled cases in federal and state courts as well as domestic and international arbitrations. His experience includes business contracts and torts, trade secrets, antitrust, and qui tam claims under the federal False Claims Act. He has served as lead counsel for individuals...

Ryan S. Holcomb is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law. Ryan S., who practices law in Houston, Texas, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ryan S. is held by other top lawyers in the same geographic and legal practice area.

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...

Charley Davidson leads the firm’s criminal defense practice, where he offers passionate, responsive counsel to guide clients facing state and federal charges in the areas of white collar and blue collar crime. Prior to joining Hanszen Laporte, he was a partner at a large international firm specializing in white collar defense, as well as a partner at a Houston-based criminal defense law firm. Charley also spent three years as an assistant U.S. attorney in the U.S. Attorney’s Offic...

Gary Miller’s practice includes extensive experience in mergers and acquisitions, capital formation, contract negotiation/documentation, lending, factoring and day-to-day representation of corporations and other business entities. He frequently participates in the organization and financing of business entities, as well as the negotiation and documentation of complex transactions. Special components of Gary’s practice include the representation of United Kingdom-based companies in...

Lauren Black is a partner in the firm’s Litigation Practice Group with more than a decade of experience handling a diverse array of matters. While her practice is “industry agnostic,” she has represented clients in the energy, construction, manufacturing, healthcare, shipping, technology, and logistics industries. Lauren has achieved favorable results for clients facing all aspects of civil litigation, from a strategic approach to early dispute resolution to a favorable sett...

Heim, Payne & Chorush co-founder Michael Heim specializes exclusively in intellectual property litigation and antitrust lawsuits involving intellectual property. Mr. Heim represents plaintiffs and defendants throughout the United States in patent litigation in a wide range of technologies including microprocessors, computer architecture, memory control systems, cellular telephone systems, data transmission systems, on-line gaming systems, database caching software, logging-while-drilling ...