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Practice areas

  • Urology

Faculty rank

Associate Professor of Urology

Clinic information

Clinical interests

  • Bladder Cancer
  • Prostate Cancer
  • Urinary Incontinence



Emory University, School of Medicine, Atlanta


Walter Reed Army Medical Center, Washington, D.C.

Certifications or Special training

American Board of Urology

Additional information


My name is David Preston; I received my medical degree from Emory University, School of Medicine, Atlanta. I completed residency training in Urology at Walter Reed Army Medical Center in Washington, D.C. I am board certified by the American Board of Urology.

My clinical interests/areas of specialty are general urology and male sexual dysfunction. I am Chief of Urology at the VA Medical Center in Lexington and also serve on Urology Faculty at the UK Albert B. Chandler Hospital.


Cook I, Angel JB, Vera PL, Demos J, Preston D.
Rectal swab testing before prostate biopsy: experience in a VA Medical Center urology practice.
Prostate Cancer Prostatic Dis. 2015 Dec;18(4):365-9.