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Areas of Expertise

  • Diabetes
  • Endocrinology and Metabolism

Location

Languages

  • English

Education

  • Advanced Practice Nurse

Board Certifications

  • Adult Nurse Practitioner - American Nurses Credentialing Center, 2007

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.
Have recommended several people to this Great place
May 21, 2026
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I am writing to express my highest praise and deepest gratitude for Tiffanie Marksbury. I have had the privilege of knowing and observing Tiffanie's exceptional work for many years, first during her time in clinical research and now as a vital provider in patient care at the Vanderbilt Eskind Diabetes and Endocrinology Center. Her rare combination of rigorous scientific knowledge and profound empathy makes her an extraordinary asset to Vanderbilt. She seamlessly bridges her extensive research background with compassionate, patient-centered endocrinology care. Vanderbilt is incredibly fortunate to have a practitioner of her high caliber, dedication, and clinical expertise.
May 21, 2026
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One of the best medical professionals that I have dealt with with. Just excellent
May 7, 2026
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She is very start.
May 6, 2026
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I like Dr Marksbury a lot. She is always listening to what I have to say.
April 8, 2026
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Tiffanie is the best! She never judges, she listens, and really helped me gain full control over my diabetes. I've seen a lot of endocrinology providers since being diagnosed at age 6 and Tiffanie is by far the best!!!!
April 2, 2026
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Be absolute best!
April 2, 2026
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I am very happy with the care she provides. She is very friendly and is always concern about the patient. She make great suggestions if you have any concerns about your care. Job well done!
March 26, 2026
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Tiffanie and your 4th year med student were tremendous
March 21, 2026
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