About John
John Leo practices law in Texas. He is an attorney at Leo & Oginni Trial Lawyers, PLLC and maintains memberships in professional legal associations. He appears regularly in court and handles matters that proceed to trial.
After completing his legal education, Leo moved into litigation. Early work placed him in state court dockets, where he developed practical courtroom habits. He learned to manage case files, prepare witnesses, and shape written filings to press legal positions before judges.
As his practice matured, Leo concentrated on trial work. He has prepared cases for jury and bench trials, conducted depositions, and led witness examinations. He has written and argued motions, coordinated fact and expert discovery, and overseen the logistical elements necessary for courtroom presentation.
Clients and colleagues describe him as methodical in trial preparation. He spends time on evidence framing, witness coaching, and the timing of courtroom arguments. He also negotiates settlements when appropriate and evaluates settlement offers against the estimated outcome at trial.
At Leo & Oginni Trial Lawyers, PLLC, Leo works with a team of lawyers and support staff to manage complex dockets. He takes responsibility for case strategy, assigns tasks to team members, and supervises trial logistics. The firm environment allows him to combine courtroom advocacy with collaborative case development.
Outside the courtroom, he keeps active in professional associations and attends continuing legal education to stay current with trial procedure and evidentiary developments. He is routinely involved in case intake, early investigation, and the planning that precedes formal litigation.
His current practice emphasizes trial litigation in Texas state courts. He represents clients through all phases of litigation and continues to try cases to verdict when necessary.
