His practice focuses on all aspects of litigation, particularly trial work. He has a wide range of experience in a number of fields, including but not limited to disputes involving contracts, partnership disputes and derivative actions, misappropriation of funds, malpractice, and torts. Harrison also assists clients in pursuing payment of debts and past-due invoices, including pre-litigation negotiations, filing and prosecution of lawsuits, and assisting with post-judgment collections and remedies.