Renee Knake Jefferson

Renee Knake Jefferson is a legal ethics expert witness and law professor specializing in lawyer discipline, judicial ethics, judicial recusal, and professional responsibility. She is widely recognized for bringing clarity, credibility, and institutional insight to high-stakes litigation involving attorney conduct, conflicts of interest, judicial ethics, and legal profession governance. Jefferson is the Doherty Chair in Legal Ethics and Professor of Law at the University of Houston Law Center. Her scholarship bridges legal doctrine, institutional design, and accountability within courts and the legal profession.

A leading authority on lawyer discipline and judicial ethics, Jefferson has authored more than forty scholarly articles and five books, including a multi-volume treatise on Texas lawyer and judicial ethics and the award-winning book Shortlisted: Women in the Shadows of the Supreme Court. Her research has appeared in leading journals including the Michigan Law Review and Yale Law Journal Forum. Jefferson’s analysis of legal ethics controversies, judicial accountability, and professional responsibility enforcement has been featured in major media outlets including The New York Times, NPR, The Wall Street Journal, and The Washington Post.

Jefferson has provided expert testimony on judicial ethics and professional responsibility matters before the United States Congress and twice before the Texas Supreme Court of Special Review. In litigation, she is frequently retained as an expert witness in cases involving attorney conflicts of interest, professional misconduct, disqualification motions, and legal malpractice claims. Her expert work has included the successful defense of an AmLaw 100 law firm in an $800 million legal malpractice action involving conflict-of-interest allegations, as well as the dismissal of a motion to disqualify the general counsel and in-house legal department of a major genetics company. Jefferson has taught Professional Responsibility more than fifty times and delivered more than 130 ethics presentations to major law firms, state bar continuing legal education programs, and law faculties across the United States and internationally.

Before entering academia, Jefferson practiced law with the international law firms Mayer Brown and Hunton & Williams and served as an Assistant City Attorney for Charlottesville, Virginia. She is a graduate of the University of Chicago Law School.