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Areas of Expertise

  • Bladder Cancer
  • Genitourinary Cancer
  • Kidney Cancer
  • Prostate Cancer
  • Testis Cancer
  • Urology

Locations

1301 Medical Center Drive, Suite 3800
Nashville, TN 37232

Languages

  • English

Education

  • Advanced Practice Registered Nurse

Board Certifications

  • Women's Health Care Nurse Practitioner - National Certification Corporation, 2015
  • Gerontological Nurse Practitioner - American Nurses Credentialing Center, 2016

Patient Comments

Patient Comments are gathered from the Press Ganey Patient Experience Survey and displayed in full. Patients are not identified in order to respect patient privacy.
Maggie Brennon was competent and personal. Excellent care.
July 18, 2025
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Maggie is excellent. She explains everything in a clear and precise manner. Answers all my questions and is knowledgeable about my conditions.
July 16, 2025
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My Doctor was so nice and informative Thanks
July 16, 2025
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Have already recommended others.
July 10, 2025
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Could not have been better
July 9, 2025
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It was a get acquainted meeting, so part of it was just being introduced to each other. Hope to have a regular urology contact going forward.
July 9, 2025
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I am very satisfied with Vanderbilt & my doctors.
July 9, 2025
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Maggie O'Block is excellent. Great patience and explanations.
July 7, 2025
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All have been extremely good to work with and informative.
July 7, 2025
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