Collins Gann McCloskey & Barry PLLC is a firm concentrating on state and federal criminal defense and also on dietary supplement law, with scores of major felony cases tried to verdict and thousands of clients successfully defended. The firm was founded by three former prosecutors now having more than sixty years collective experience in the practice of criminal law. The partners frequently lecture on trial practice and criminal law issues, serve as adjunct faculty at Hofstra University School of Law, and hold offices in numerous professional associations and criminal law organizations. Firm partners are admitted to practice before the New York, Pennsylvania, Massachusetts, Texas, District of Columbia and Maryland State courts, the Federal Courts of the Eastern and Southern Districts of New York and the Western District of Texas, the U.S. Court of Federal Claims, the U.S. Court of Appeals for the Federal Circuit, the U.S. Court of Appeals for the Second Circuit, the U.S. Court of Appeals for the Armed Services and the United States Supreme Court. Partner Richard D. Collins is a nationally recognized authority on the defense of sports drug cases. Partner Marc C. Gann specializes in the area of criminal defense litigation, handling a variety of criminal matters from misdemeanor offenses to serious felonies such as murder, robbery and assault. The firm has attained the highest rating available in Martindale-Hubbell.