About John Xavier
John Xavier Perez combined uncommon academic training before entering the practice of law. He earned a B.S. in Electrical Engineering from Princeton University, then added an MBA from the University of Pennsylvania where he studied both finance and strategic management. He completed his legal education with a J.D. from Ohio State University–Columbus.
Those degrees shaped the path he took into law. The engineering background gave him a technical frame of reference. The MBA offered grounding in finance and business strategy. He moved from those foundations into legal study and then into practice, bringing an analytical approach to each matter he handles.
Perez is admitted to practice in Ohio and in several federal courts. His federal admissions include the Southern District of Ohio, the Northern District of Ohio, and the Southern District of Texas. He maintains memberships in the Columbus Bar Association and the Ohio State Bar Association, participating in the local professional community.
His work often involves issues where technical detail and commercial considerations meet legal rules. He advises on projects that require parsing technical specifications, financial structures, or regulatory frameworks. That combination of training can be useful in transactional work, contract negotiations, and disputes that turn on complex factual records. He tends to break problems into discrete elements and to present them in plain terms to clients and opposing counsel.
Colleagues describe him as methodical in preparation and deliberate in strategy. He has applied the analytical habits developed in engineering and finance to case planning and client counseling. In court or at the negotiating table he focuses on clarity and measurable outcomes rather than rhetoric.
Outside of casework he stays engaged with Ohio’s legal community through bar association activities. He keeps abreast of developments in federal practice through the courts where he is admitted. That attention to procedure and jurisdictional nuance informs the way he structures filings and manages schedules.
He practices in Ohio and before selected federal courts, applying his combined technical, business and legal background to matters that cross those disciplines. His current practice focuses on legal issues at the intersection of technology, finance, and regulation.
