Licenses may be renewed up to 90 days after the date of expiration upon payment of a late fee in addition to the required renewal fee as set under section 9710. A person who submits an application for renewal more than 90 days after the license renewal date is subject to all requirements governing new applicants under this chapter, except that the board may, giving due consideration to the protection of the public, waive examination if that renewal application is received, together with the late fee and renewal fee, within 2 years from the date of that expiration.