Arenstein & Andersen Co., LPA, handles estate planning, probate, business, and litigation law. It counsels clients in Columbus and throughout the state on probate, trust administration, and guardianship procedures. G. Gregory Arenstein and Nicholas Andersen started the firm in 2010 and expanded the group to include another shareholder and several of counsel lawyers. The team explains in layman's language legal procedures so clients can fully understand them. It helps in will preparation, power of attorney, and probate matters for estates large or small.