Sosin & Arnold, LTD was founded by David B. Sosin and George J. Arnold II and practices law in the areas of real estate, business operations, transactions and planning, zoning and land use, commercial transactions and litigation in commercial and business. It has served diverse clients from automobile dealerships to medical professionals. Some previous clients include Pulte Homes, Macrus Corporation, Chicago Patrolmen's Federal Credit Union, Napleton Auto Group, Lexus of Orland, Rizza Auto Group, Groebe Management and Little Company of Mary Hospital.