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Barbara G. Carranza Leon MD

Associate Professor
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  • 196 ratings

Areas of Expertise

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    Cardiovascular Medicine
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    Diabetes and Endocrinology
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    Endocrinology and Metabolism
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    General Surgery
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    Lipid Disorders

Conditions and Treatments

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    Diabetes - Type 1
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    Diabetes -Type 2

Locations (3)

1215 21st Avenue South, 8th Floor
Nashville, TN 37232
1215 21st Avenue South, 5th Floor
Nashville, TN 37232
Vanderbilt Health One Hundred Oaks
719 Thompson Lane, Suite 22200
Nashville, TN 37204


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  • Doctor of Medicine - Cayetano Heredia University
  • Fellowship - Mayo Clinic
  • Internship - University of Texas Southwestern Medical Center
  • Residency - University of Texas Southwestern Medical Center

Board Certifications

  • Internal Medicine - American Board of Internal Medicine, 2012
  • Endocrinology, Diabetes and Metabolism - American Board of Internal Medicine, 2015

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.
Extremely attentive and compassionate!
March 9, 2022
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I've been meeting with this doctor virtually for over a year. She has helped me be successful with weight loss and shows concern for my personal issues as well.
January 14, 2022
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January 13, 2022
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Carranza Leon is best doctor I have ever dealt with.
January 7, 2022
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Outstanding care
December 17, 2021
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Very good experience and glad Vanderbilt offers this option.
December 16, 2021
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Dr. Leon not only cares about me as her patient, but as person.
December 13, 2021
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Always concerned about my well being and very encouraging.
December 12, 2021
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Dr. Carranza Leon went out f her way to assist me in getting the proper medicine my insurance would cover. She also helped to identify sources for the medicine.
November 25, 2021
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