Ohio Rev. Code Ann. § 3929.681

Any insurer or other person aggrieved by any action or decision of the medical liability underwriting association may appeal to the board of governors. The decision of the board of governors may be appealed to the superintendent of insurance within thirty days from the date of the action or the decision. The superintendent shall, after a hearing held upon proper notice, issue an order approving or disapproving the action or decision, with respect to the matter that is the subject of appeal. All final orders and decisions of the superintendent are subject to judicial review as provided in Chapter 119. of the Revised Code.