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More New York Law Services

In addition to appellate services, David also offers the following:

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Indian Law

David has handled Indian law cases from coast to coast and obtained significant victories for his clients.

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Internal Investigations

David’s early experience as a federal prosecutor blends with his service as a loss prevention partner at an Am Law 100 global firm to provide clients with discrete investigation services relating to potential misconduct by lawyers, including within the context of legal malpractice litigation.

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Commercial and Business Litigation

David is committed to finding ways to streamline commercial litigation. Faster Cheaper Smarter is more than a mantra; it is his daily practice.

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“I have practiced municipal law for more than three decades. During the last two years, David Tennant has advised me and, in turn, my municipal client, on the peculiar laws relating to our municipal interactions with an Indian tribe. He is a brilliant and persuasive analyst, adroitly balancing risk and reward. He also has a very winning track record. I could not recommend him more highly.”

Chad R. Hayden • Read More Testimonials