About

Marc Fiedler is an attorney with Koonz McKenney Johnson & DePaolis LLP in Washington, DC, where he represents clients in personal injury, brain injury, and civil rights matters. Based in the firm’s office at 5335 Wisconsin Ave NW, Mr. Fiedler brings a focused, client-centered approach to each matter, helping individuals and families navigate serious legal challenges with clarity and confidence. His practice is centered on advocating for people whose lives have been disrupted by negligence, injury, or constitutional violations, and he is committed to pursuing meaningful results on their behalf. With extensive legal experience, Mr. Fiedler is known for his thoughtful case preparation, strategic advocacy, and dedication to protecting his clients’ rights. He understands that personal injury and brain injury cases often involve physical, emotional, and financial hardship, and he works diligently to ensure that each client receives attentive guidance tailored to their unique circumstances. In civil rights matters, he approaches each case with a strong commitment to fairness, accountability, and the protection of fundamental liberties. Mr. Fiedler’s practice reflects a deep commitment to service and advocacy. He strives to make the legal process more manageable for clients by providing clear communication, responsive representation, and a steady focus on their best interests. Whether pursuing compensation after a serious injury or standing up for civil rights, Marc Fiedler is dedicated to helping clients move forward with trusted legal support.

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