Eric Koenig

Michelle May O'Neil is a board-certified family law attorney and appellate advocate in Frisco, Texas, and the founder of Concierra Legal. She has been recognized in The Best Lawyers in America for both Family Law and Appellate Practice for eleven consecutive years, including the 2027 edition. O'Neil built her career on a conviction that appellate work is its own discipline. A trial is about persuading a fact-finder; an appeal is about persuading a court that the law itself was misapplied &mda...

Katrina G. Eash is a lawyer recognized by Best Lawyers in the practice areas of Commercial Litigation and Litigation - Intellectual Property. Katrina G. practices law in Dallas, Texas Best Lawyers has recognized Katrina G. Eash since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Katrina G. Eash is held by other lawyers.

A preeminent trial attorney, Ted Stevenson’s clients turn to him for staunch advocacy when key intellectual property assets are on the line. Ted is a partner in the Intellectual Property Litigation Group. He is a trial lawyer and registered patent attorney who has been focused on IP and competition cases for over 25 years. Ted has extensive federal trial experience, having tried over 25 patent and technology cases involving diverse technologies such as cellular telephones, balloon angio...

Sean A. Bryan is a partner and is chair of the firm’s Tax Law practice. Mr. Bryan’s primary practice involves the formation, structuring, and maintenance of entities used in business transactions (including partnerships, limited liability companies, and corporations), as well as the federal and state tax aspects of those transactions. Mr. Bryan has handled complex tax and transactional matters for over 25 years, representing individuals, private business interests, and passive inv...

Adam T. Dougherty is a lawyer recognized by Best Lawyers in the practice areas of Employment Law - Management and Litigation - Labor and Employment. Adam T. practices law in Dallas, Texas Best Lawyers has recognized Adam T. Dougherty since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Adam T. Dougherty is held by other lawyers.

Dave is a trial lawyer and business counselor that protects and pursues his clients’ interests. Dave’s diverse litigation practice focuses on complex commercial, employment and intellectual property litigation in state and federal courts, and administrative forums in Texas and across the country. Dave's clients include individuals and businesses of all types and sizes, mostly based in Texas or with operations in our state, including Fortune 500 companies, professional athletes, do...

Alicia Sienne Voltmer is a lawyer recognized by Best Lawyers in the practice areas of Employment Law - Management and Litigation - Labor and Employment. Alicia Sienne practices law in Dallas, Texas Best Lawyers has recognized Alicia Sienne Voltmer since 2021. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Alicia Sienne Voltmer is held by other lawyers.

Mark A. Melton is a lawyer recognized by Best Lawyers in the practice areas of Corporate Law and Tax Law. Mark A. practices law in Dallas, Texas Best Lawyers has recognized Mark A. Melton since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Mark A. Melton is held by other lawyers.

Michelle A. Reed is a lawyer recognized by Best Lawyers in the practice area of Litigation - Securities. Michelle A. practices law in Dallas, Texas Best Lawyers has recognized Michelle A. Reed since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Michelle A. Reed is held by other lawyers.

David C. Greenstone is an experienced trial lawyer and a founding member of Simon Greenstone Panatier, PC. Mr. Greenstone has been the Managing Shareholder of the firm since its inception in 2006. Mr. Greenstone has spent more than two decades fighting in court on behalf of those who have been harmed by the negligence and recklessness of others. Passionate about representing clients through trial work, David tried his first case within six months of getting his law license. He was trying case...