Credential Mediator/Arbitrator - Arbitrator/Fact Finder/State Registry Arbitrator. Texas Association of Realtors TAR Professional Standards Committee (Member 2018) Parenting Coordinator Notary Public State of Texas Real Estate Broker Insurance Broker ? Life/Health/HMO ? Property Casualty State Arbitrator State Office of Administrative Hearings Referred Mediator Better Business Bureau Mediator/Arbitrator