
Caitlin Theresa Demarest MD PhD
Cardiopulmonary Transplantation, Adult General Thoracic Surgery, Minimally Invasive Thoracic Surgery, Thoracic Surgical Oncology
Assistant Professor of Thoracic Surgery - Vanderbilt University Medical Center
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3601 The Vanderbilt ClinicNashville, TN 37232
Phone+1 615-322-3000
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Summary
- Dr. Demarest joined Vanderbilt’s surgical faculty in the Department of Thoracic Surgery after completing a fellowship in Thoracic Surgery at the University of Michigan Medical Center, Ann Arbor, MI. Prior to that she was a General Surgery resident at Columbia University in New York, NY. Her clinical and research work has focused on innovations and developments in artificial lung technology. She will be joining the Laboratory for Organ Recovery, Regeneration and Replacement to continue an ongoing collaboration with Columbia University Medical Center and Carnegie Mellon University. The ultimate goal of these efforts is to develop a long-term, portable artificial lung for patients with acute and chronic lung failure.
Dr. Demarest’s research has primarily focused on lung failure, lung transplant and artificial lung technology and development. Her PhD in Biomedical Engineering was earned during residency at Carnegie Mellon University, Pittsburgh, PA, the fourth ranked engineering school in the nation. There she developed her dissertation, “Prolonging the Useful Lifetime of Artificial Lungs” and continues her research into innovations, especially clot prevention with devices, increasing possibilities for long-term use and portability for patients with lung failure.
Her extensive training and patient care interests center on surgery for diseases of the lung, esophagus, mediastinum, rib cage and diaphragm, lung transplantation and robotic surgery.
Dr. Demarest values personalized care and forming lifelong relationships with her patients.
Education & Training
- University of MichiganFellowship, Thoracic Surgery - Independent, 2021
- New York Presbyterian Hospital (Columbia Campus)Residency, Surgery, 2014
- New York Medical CollegeClass of 2011
- Carnegie Mellon UniversityPh.D., Biomedical Engineering
Certifications & Licensure
- AL State Medical License 2023 - 2025
- TN State Medical License 2021 - 2025
- MI State Medical License 2019 - 2023
- NY State Medical License 2017 - 2019
- PA State Medical License 2015 - 2016
- American Board of Surgery Surgery
- American Board of Thoracic Surgery Thoracic and Cardiac Surgery
Awards, Honors, & Recognition
- Leadership Academy Inductee American Association of Thoracic Surgery, 2021
- Surgical Robotics Fellowship American Association of Thoracic Surgery, 2021
- Blakemore Award for Outstanding Surgical Research Columbia University, 2018
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Publications & Presentations
PubMed
- 10°C static storage of porcine donation after circulatory death livers improves biliary viability and mitigates ischemia reperfusion injury.Kaitlyn M Tracy, Yutaka Shishido, Mark Petrovic, Alexandria Murphy, TiOluwanimi Adesanya
American Journal of Transplantation. 2025-03-20 - Lung rehabilitation using xenogeneic cross-circulation does not lead to hyperacute rejection in a human lung transplantation model.Kaitlyn M Tracy, Timothy R Harris, Mark Petrovic, Michael Cortelli, William Tucker
The Journal of Heart and Lung Transplantation. 2025-03-20 - Use of Normothermic Regional Perfusion in Circulatory Death Donors for Lung Transplantation in the United States.Jonathan E Williams, John M Trahanas, Jacob A Klapper, Caitlin Demarest, Kiran H Lagisetty
Clinical Transplantation. 2025-03-01
Press Mentions
- Vanderbilt Lung Transplant Establishes New RecordFebruary 11th, 2025
- New Clinician Spotlight: Caitlin DemarestOctober 14th, 2021
Professional Memberships
- Fellow
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