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Education & Training

  • Fellowship, Pediatric Urology, 2012
    Cohen Children's Medical Center/Northwell
  • Residency, Urology, 2010
    George Washington University Hospital
  • Residency, Surgery (General Surgery), 2006
    MedStar Washington Hospital Center
  • Internship, Internal Medicine, 2004
    University of Illinois at Chicago
  • MD, 2003
    Rush University Medical College
  • BA, 1999
    Truman State University

Board Certifications

  • American Board of Urology

National Provider ID: 1427294099


Aaron Krill, M.D., joined the Urology program at Children’s National Hospital in January 2016. Prior to joining Children’s National, Dr. Krill served as Director of Pediatric Urology and Assistant Professor of Surgical Urology at the Virginia Commonwealth University School of Medicine. He also served on staff at the Hunter Holmes McGuire Veterans Affairs Medical Center.

Dr. Krill graduated from Truman State University and earned his medical degree from Rush Medical College in Chicago, IL. He completed his Urology residency at George Washington University in Washington, D.C., and developed interests in minimally invasive and robotic surgery as well as in pediatric urology. He completed a clinical and research fellowship in Pediatric Urology at Steven and Alexandra Cohen Children’s Medical Center of New York.

Dr. Krill’s training emphasized traditional open surgery, as well as laparoscopic and robotic surgery. He considers it his mission to apply minimally invasive and robotic techniques whenever possible to improve outcomes and decrease morbidity in pediatric reconstructive urologic surgery. Dr. Krill’s areas of research interest include adolescent varicoceles, antenatal hydronephrosis, congenital solitary kidneys and ureteroceles. Dr. Krill practices at the main campus in Washington, D.C., as well as at Children's National Montgomery County in Rockville, Md.

4.6 / 5 4.6 out of 5 stars (based on 59 Patient/Family Ratings)

About Our Patient Satisfaction Scores

The main Patient Rating score is an average of all responses to care provider-related questions on our nationally-recognized Press Ganey Patient Satisfaction Survey.

The ratings below are the average of specific questions about interactions with the care provider.

Responses are measured on a scale of 1 to 5 with 5 being the best score.

  • 4.6 / 5

    Care Provider explanations of prob/condition

  • 4.6 / 5

    Likelihood of recommending Care Provider