Are you looking for a lawyer to help with your personal injury case? Schedule an appointment with Duncan Law Firm. Pleasanton injury attorney, David Duncan, offers an honest analysis and helpful solutions for those who approach him for help. In his decade of practice, he has taken on some of the largest law firms in the world in multi-million dollar cases. Attorney Duncan is extremely at ease handling any type of injury case that comes his way, having litigated in both state and federal results. Call his firm if you want to find out the best course of action to take in your situation. Attorney Duncan is more than happy to discuss your case and the subsequent costs associated with your situation. Practice Areas : Providing personal injury representation to injured Pleasanton residents.