Dr. Preston Smith obtained his undergraduate degree from Rice University in Houston, Texas and his Medical Degree from the University of Texas Medical School in Houston, Texas. He completed his Residency in General Surgery at the University of Tennessee Medical Center in Knoxville, Tennessee and is Urology Residency at Northwestern University Medical School in Chicago, Illinois. He then completed his Fellowship in Pediatric Urology at the University of Tennessee in Memphis, Tennessee. He is board certified by the American Board of Urology.