Regardless of whether or not you believe you have a claim for malpractice, it is always appropriate to be informed about the education, qualifications, complaints, and/or disciplinary actions, if applicable, of the professional providing services to you or your loved ones.
There are a multitude of Internet resources which allow you to obtain this and other relevant information concerning various professionals, many of which are listed on this website under relevant links.
For example, a good starting point is conducting a license search at the Ohio License Center’s website.