G’Vanni’s Ristorante Italiano, located on Pearl Street in Worcester, closed its doors the last week of January after about 6 weeks in operation. G”vanni’s chef, John De Christofaro, walked out in a dispute with the owner. The restaurant was located at the site of the former TiNoVo. G’Vanni’s was loosely affiliated with G’Vanni’s in Boston’s North End. The restaurant opened to rave reviews, but a disagreement among the owners led to its demise.