He has represented clients in state and federal courts in Rhode Island, Connecticut, Massachusetts, Maine, New Hampshire, New York, New Jersey, Pennsylvania, Virginia, Florida, Georgia, Alabama, Louisiana, and Texas. Dan has been involved in appeals to the United States Courts of Appeals for the First, Second, and Fourth Circuits and the Appellate and Supreme Courts of Connecticut, as well as numerous arbitration and mediation proceedings. He has substantial trial experience, having tried more than 25 matters to verdict, final judgment, or final arbitration decision.