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Katherine Walker

Urology

Katherine Walker, M.D.

Bethesda, MD

Katherine Ann Walker, M.D., is a board-certified urologist with over 13 years of experience practicing in the Bethesda, Maryland area. She specializes in general urology, managing a broad spectrum of conditions affecting the urinary tract and male reproductive system, including urinary incontinence, kidney stones, urinary tract infections, benign prostatic hyperplasia, erectile dysfunction, and urologic cancers. Her practice is affiliated with Chesapeake Urology Associates, where she sees patien

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Credentials

Years in Practice

13+ years

Peer Recognition

  • Castle Connolly — Top Doctor

    2025-2026 (2 years)

Clinical Focus

Urinary IncontinenceBPH & Enlarged ProstateErectile Dysfunction

Insurance(s) Accepted

90 Degree BenefitsASR Health BenefitsAetnaAllegiance Health PlansAspirus Health Plan

Please verify your coverage with the provider — plan participation can change.

Practice Details

Hospital Affiliations

  • Suburban Hospital

Languages

English

Conditions Dr. Walker treats

Insurance accepted

Frequently asked

Does Dr. Walker accept 90 Degree Benefits insurance?
Katherine Walker's public profile lists 90 Degree Benefits, ASR Health Benefits, and Aetna plus 49 more health plans as accepted plans. Plan participation can change — confirm directly with the practice before your visit.
Where does Dr. Walker practice?
Katherine Walker practices in Bethesda, MD with hospital affiliations including Suburban Hospital.
What conditions does Dr. Walker treat?
Published profile data lists clinical focus areas including Urinary Incontinence, BPH & Enlarged Prostate, and Erectile Dysfunction.
How long has Dr. Walker been practicing?
Katherine Walker has 13+ years of clinical experience in urology.
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