Dr. John Hornsby began his education at Enterprise State Community College in Enterprise, Alabama. He received his Bachelor of Natural Science and Mathematics from the University of Alabama at Birmingham in 1981, and graduated in 1985, from UAB School of Optometry.
Dr. Hornsby practiced in Geneva, Alabama for 24 years before joining the Denney Vision team in January 2014.
He and his wife of 30 years, Lea, have 2 daughters and are active members at Covenant United Methodist Church. Dr. Hornsby likes playing his alto saxophone in the Dothan Moonlighters band and in his church orchestra. He also spends his free time hunting and enjoying outdoor activities.