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Mark Andrew Grannis is a seasoned attorney with over 36 years of legal experience, dedicated to providing exceptional representation in litigation, appeals, and telecommunications. As a partner at Harris, Wiltshire & Grannis LLP, located in the heart of Washington, DC, Mark leverages his extensive knowledge and strategic insight to navigate the complexities of the legal landscape for his clients. His unwavering commitment to excellence and deep understanding of the law have established him as a trusted advocate in the legal community. Mark's practice is built on a foundation of meticulous preparation and a client-centered approach. He is adept at dissecting intricate legal issues and crafting persuasive arguments that resonate in both trial and appellate courts. His expertise in telecommunications law has made him a go-to resource for clients seeking guidance in this rapidly evolving sector. Mark's ability to anticipate regulatory changes and adapt strategies accordingly ensures that his clients remain compliant and competitive. Clients value Mark not only for his legal acumen but also for his dedication to their success. He takes the time to understand each client's unique needs and objectives, fostering strong relationships built on trust and transparency. Mark's professional approach is characterized by open communication and a commitment to achieving favorable outcomes, whether through negotiation, litigation, or appeals. At Harris, Wiltshire & Grannis LLP, Mark Andrew Grannis stands as a pillar of legal excellence, ready to champion his clients' causes with integrity and precision.