The majority of Barry Rothberg's cases involve real estate litigation, including commercial landlord/tenant disputes, condominium rescission cases and canceled condominium projects, disputes over purchase and sale agreements, foreclosures and consumer finance cases, zoning litigation, and broker commission claims. He also handles a broad array of commercial litigation in state and federal courts, and has wide-ranging experience arbitrating under American Arbitration Association rules. Additionally, Barry has litigated international contract claims before the Arbitration Institute of the Stockholm Chamber of Commerce.