About Dr. D. Preston Smith

Dr. D. Preston Smith attended Rice University in Houston, Texas where he graduated with honors in Economics.

He graduated from the University of Texas Medical School at Houston in 1987. Following medical school he spent two years in General Surgery at the University of Tennessee Medical Center at Knoxville. In 1993, he finished his Urology Residency at Northwestern University in Chicago. He concluded his training upon completion of a two-year fellowship in Pediatric Urology at the University of Tennessee at Memphis and LeBonheur Children's Hospital in 1995.

Dr. Smith is board certified and he has authored or co-authored many articles, papers, chapters, and books in Urology and Pediatric Urology. His research has been presented throughout the world. Dr. Smith's dedication to helping children with urologic problems inspired him to establish PottyMD.

Here are my most recent posts

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Advice for parents of bedwetting children

Parents of children who wet at night must understand that they are not alone. Millions of children…

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What can I do if my child has a bedwetting problem?

These are the steps to overcome bedwetting: 1. Decide if it is a “problem” 2. Discuss the…

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Bedwetting: Day Time Program helpers

Listed below are some of the more common items one may want to consider when attempting to…

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Bedwetting: Daytime program for nighttime dryness

If your child has any daytime bladder or bowel “issues” then the daytime program for nighttime dryness…

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Abnormal daytime potty habits and bedwetting

Dr. D. Preston Smith Nov 20, 2007

Children who do not completely empty their bladder during the day probably do not empty their bladder…

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Bedwetting issues: Daytime Accidents

Dr. D. Preston Smith Nov 20, 2007

Daytime urinary leakage (incontinence) is a frustrating and embarrassing problem for many children. Leaking of urine can…

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Bedwetting issues: Blood in the urine

Dr. D. Preston Smith Nov 20, 2007

Straining to pee, stretching the bladder and forceful urination can cause irritations to the bladder and urethral…

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Bedwetting and constipation

Dr. D. Preston Smith Nov 20, 2007

When asked, parents are not always aware of their child’s bowel movements. Once a child starts to…

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