GarityAdvantage is an independent marketing organization that specializes in the senior market — namely, Medicare products. The firm is also proud to serve as a key intermediary between insurance carriers and a network of independent sales agents. GarityAdvantage is an expansive Medicare leader in the New England area and is rapidly expanding into new markets. In business since 1970, GarityAdvantage today serves more than 250,000 Americans. GarityAdvantage is based in Norwell, Massachusetts.