The attorneys of O'Hanlon, McCollom & Demerath are admitted to practice in all Texas state courts. They are experienced personal injury litigators who have served in many legal capacities, and are active in our state’s political process. They also hold various Texas board legal certifications and are members of bars and trial lawyer’s associations. For more information on the attorneys of O'Hanlon, McCollom & Demerath, click the links below.