Dr. Walter Chiles has been practicing general urology in Knoxville since 2006. He specializes in female incontinence and kidney stone disease. Dr. Chiles also performs the advanced procedures — UroLIft® and Rezum® — for BPH/enlarged prostate. Dr. Chiles was recognized as a UroLift Center of Excellence in 2019.

Dr. Chiles is also experienced in advanced treatments for overactive bladder (OAB) including Interstim® neuromodulation therapy and BOTOX® and Xiaflex® for Peyronie’s disease. In addition, he treats bladder cancer, prostate cancer including robotic prostatectomy and laser prostatectomy, erectile dysfunction, and male sexual health issues, male incontinence, low testosterone and Peyronie’s disease, and also female pelvic health, interstitial cystitis, and urinary tract infection.

Dr. Chiles is certified by the American Board of Urology and is a Fellow of the American College of Surgeons.

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  • Female Incontinence
  • General Urology
  • InterStim Neuromodulation Therapy for OAB
  • Kidney Stones
  • Laser prostatectomy
  • Rezum Therapy for BPH
  • Robotic Prostatectomy
  • UroLift
  • Vasectomy
  • Xiaflex® for Peyronies disease

Education and Achievements

University of Tennessee, B.S., Summa cum Laude
University of Tennessee, Memphis College of Medicine, M.D.
University of Arkansas for Medical Sciences, General Surgery Internship
University of Arkansas for Medical Sciences, Urology Residency
Honors & Awards
UroLift Center of Excellence
Pfizer Scholar in Urology Award, 2004
PRAECIS Pharmaceuticals/AUA Gerald P. Murphy Scholar, 2004
Outstanding Young Man of America, 1998
The Imhoptep Society, 1997
Phi Beta Kappa, University of Tennessee, 1993-present
Student of the Year, University of Tennessee, 1991
American Board of Urology
Fellow, American College of Surgeons

Office Locations

Knoxville – Park West II

9245 Park West Blvd, Knoxville, TN 37923, US

Lenoir City

550 Town Creek Road E., Suite 203, Lenoir City, TN 37772, US
What Patients are Saying About Dr. Chiles

“Dr. Chiles is someone you can relate to, and he relates to you. Such an important part of dealing with health issues. He has always been easy to understand and makes the procedures...” Read full testimonial

“Dr. Chiles has been my urologist for the past three years. Dr. Chiles is very knowledgable (always learning), professional, takes great pride in what he does, and always wants to BEST for...” Read full testimonial

“Dr. Chiles performed a TURP procedure this past Wednesday morning and on Friday the nurse removed my catheter...I have suffered problems with my bladder and prostate for over five years now...” Read full testimonial

“Dr. Chiles has seen me through the decision-making process on how to deal with prostate cancer, then the surgery, and then the difficult task of telling me that the surgery, while...” Read full testimonial


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