C.J. Cavin is a licensed Oklahoma attorney and a credentialed and experienced parliamentarian.

C.J. serves as the full-time Parliamentarian for the Oklahoma House of Representatives where he helps 101 Representatives and professional staff process legislation. Additionally, he advises the Presiding Officer during the daily sessions of the legislature and addresses conflicts that arise during deliberations.

C.J. is a Certified Parliamentarian-Teacher through the American Institute of Parliamentarians, a Professional Registered Parliamentarian through the National Association of Parliamentarians. He also serves as the Treasurer for the American Institute of Parliamentarians. He serves as the President for the Oklahoma State Association of Parliamentarians and the President for the Oklahoma City Unit of Parliamentarians.