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Katherine N. Cahill MD, BS

Associate Professor of Medicine, Section Chief of Allergy, and Medical Director of Clinical Asthma Research
Insurance Plans Accepted

About Katherine N. Cahill

Areas of Expertise

  • AERD (Aspirin-Exacerbated Respiratory Disease)
  • Allergy and Immunology
  • NSAID Allergy

Conditions and Treatments

Location

Languages

  • English
  • German

Education

  • Bachelor of Science - Pepperdine University, 2003
  • Doctor of Medicine - Robert Wood Johnson/UMDNJ School of Public Health, 2007
  • Residency, Internal Medicine - Beth Israel Deaconess Medical Center, Harvard Medical School, 2010
  • Fellowship, Allergy and Clinical Immunology - Brigham and Women's Hospital - Harvard Medical School, 2013

Board Certifications

  • Allergy and Immunology - American Board of Allergy and Immunology, 2012

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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.
Spent time updating me when things changed due to my reaction. Both physicians were kind and demonstrated knowledge.
April 24, 2026
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Dr Cahill is one of the top providers I've ever visited, and I'm grateful to be in her care. She's smart, kind and personable. One of Vanderbilt's best!!
April 3, 2026
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Dr. Cahill is probably one of the most caring and professional doctors that I've ever been to. I feel it was a blessing from God that no allergist in Huntsville would see me, and they referred me to Vanderbilt. She treated me like I was her only patient, and she is a true credit to Vanderbilt!
April 3, 2026
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Dr Cahill is always very attentive to my health needs; very professional yet caring and warm; she is very knowledgeable and takes time to explain my concerns.
March 20, 2026
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Dr.Cahill was great. That was the most thorough Dr visit I have ever had. She definitely went above and beyond.
November 23, 2025
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They listen to everything I had to say
November 8, 2025
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Dr. Cahill is wonderful and she has helped me so much with my breathing and allergy problems.
October 20, 2025
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Dr.Cahill is excellent! Has worked hard to help me manage my asthma
October 10, 2025
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Like I said earlier, Vanderbilt is the best hospital in Nashville, Tennessee
October 10, 2025
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