The Beltone Hearing Center Inc. in Greenville, Texas is the oldest hearing center still in its original location in the state of Texas. We are in the same “Victorian white house” where it all began in 1945 at 2112 Stonewall, Greenville, Texas 75401. John B. Chenault purchased this office in July, 1997. Many patients know John B. Chenault with 20 years serving Dallas, Denton, Hunt, Rains, Hopkins, Collin, Rockwall & Van Zandt Counties hearing health.