Nathaly P. Llore, MD
On the web

Overview
Dr. Llore is an Assistant Professor of Surgery at Columbia University and an Attending Transplant Surgeon at New York Presbyterian Hospital. Dr. Llore received her undergraduate degree from Fordham University and her medical degree from New York University School of Medicine. She completed general surgery residency at Georgetown University Hospital and abdominal transplant/hepatobiliary fellowship training at New York Presbyterian Columbia and Weill Cornell.
She received additional training on the immune response after a liver transplant and xenotransplantation with Dr. Megan Sykes at Columbia Center for Translational Immunology (CCTI).
She is board-certified in general surgery and received specialty training in abdominal transplant and hepatobiliary surgery. Her practice interests focus on the surgical management of children and adults with liver and bile duct disease, including benign and malignant liver tumors. She practices minimally invasive surgical techniques in liver surgery to shorten recovery times and reduce post operative discomfort.
Dr. Llore is interested in surgical education and is the Associate Program Director for the ASTS certified surgical fellowship program.
Areas of Expertise / Conditions Treated
- Abdominal Organ Transplantation
- Biliary Surgery
- Hepatobiliary Surgery
- Kidney Transplantation
- Liver Transplant
- Liver Transplantation
- Living Donor Transplantation
- Pediatric Liver Transplant
- Portal Hypertension Surgery
- Robotic Surgery
Academic Appointments
- Assistant Professor of Surgery at CUMC
Gender
- Female
Schedule an Appointment
Virtual Visits/Telehealth
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Phone Appointments
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Location(s)
Insurance Accepted
Aetna
- Aetna Signature Administrators
- EPO
- HMO
- Medicare Managed Care
- NY Signature
- POS
- PPO
- Student Health
Affinity Health Plan
- Essential Plan
- Medicaid Managed Care
Amida Care
- Special Needs
Cigna
- EPO
- Great West (National)
- HMO
- Medicare Managed Care
- POS
- PPO
Emblem/GHI
- Medicare Managed Care
- PPO
Emblem/HIP
- ConnectiCare
- EPO
- Essential Plan
- HMO
- Medicaid Managed Care
- Medicare Managed Care
- POS
- PPO
- Select Care (Exchange)
- Vytra
Empire Blue Cross/Blue Shield
- EPO
- HMO
- Medicare Managed Care
- PPO
Empire Blue Cross Blue Shield HealthPlus
- Child/Family Health Plus
- Essential Plan
- Medicaid Managed Care
Fidelis Care
- Child/Family Health Plus
- Essential Plan
- Medicaid Managed Care
- Medicare Managed Care
Healthfirst
- Child/Family Health Plus
- Leaf (Exchange)
- Medicaid Managed Care
- Medicare Managed Care
Local 1199
- Local 1199
- NYP Employee Plan
MagnaCare (National)
- MagnaCare
Medicare
- Railroad
- Traditional Medicare
Multiplan
- Multiplan
MVP Health Care
- Child/Family Health Plus
- Essential Plan
- HMO
- Medicaid Managed Care
RiverSpring
- Special Needs
UnitedHealthcare
- Compass (Exchange)
- Empire Plan
- HMO
- Medicaid (Community Plan)
- Medicare Managed Care
- Oxford Freedom
- Oxford HMO
- Oxford Liberty
- POS
- PPO
VNSNY CHOICE
- Medicare Managed Care
- SelectHealth
- Special Needs
WellCare
- Medicaid Managed Care
- Medicare Managed Care
World Trade Center Health Plan
- World Trade Center Health Plan
Research
Selected Publications
- Hawksworth J, Llore N, Holzner ML, Radkani P, Meslar E, Winslow E, Satoskar R, He R, Jha R, Haddad N, Fishbein T. Robotic Hepatectomy is a Safe and Cost-effective Alternative to Conventional Open Hepatectomy: a single-center preliminary experience. J Gastrointest Surg.2021 Mar;25(3):825-828
- Hawksworth J, Radkani P, Nguyen B, Belyayev L, Llore N, Holzner M, Mateo R, Meslar E, Winslow E, Fishbein T. Improving Safety of Robotic Major Hepatectomy with extrahepatic inflow control and laparoscopic CUSA parenchymal transection: technical description and initial experience. Surg Endosc. 2022 May;36(5):3270-3276. doi: 10.1007/s00464-021-08639-z. Epub 2021 Aug 9
- Berglund E, Alonso-Guallart P, Danton M, Sellberg F, Binder C, Fröbom R, Berglund D, Llore N, Sakai H, Iuga A, Ekanayake-Alper D, Reimann KA, Sachs DH, Sykes M, Griesemer A. Safety and pharmacodynamics of anti-CD2 monoclonal antibody treatment in cynomolgus macaques - an experimental study. Transpl Int. 2020 Jan;33(1):98-107. doi: 10.1111/tri.13524. Epub 2019 Nov 15.
- Alonso-Guallart P, Duran-Struuck R, Zitsman JS, Sameroff S, Pereira M, Stern J, Berglund E, Llore N, Pierre G, Lopes E, Kofman SB, Danton M, Sondermeijer HP, Woodland D, Kato Y, Ekanayake-Alper DK, Iuga AC, Wuu CS, Wu A, Lipkin WI, Tokarz R, Sykes M, Griesemer A. Impact of CMV reactivation, treatment approaches and immune reconstitution in a nonmyeloablative tolerance induction protocol in Cynomolgus macaques. Transplantation. 2019 Aug 1. doi: 10.1097/TP.0000000000002893.
- Alonso-Guallart,P, Llore N, Lopes E, Kofman S, Ho S, Stern J, Pierre G, Bruestle K, Tang Q, Sykes M, Griesemer A . CD40L-stimulated B cells for ex vivo expansion of polyspecific nonhuman primate regulatory T cells for translational studies. Journal of Translational Medicine. 2020. Submitted
- Llore N, Bruestle KA, Griesemer A. Xenotransplantation tolerance: applications for recent advances in modified swine. Curr Opin Organ Transplant. 2018 Dec;23(6):642-648. doi: 10.1097/MOT.0000000000000585.
- Kwon YK, Llore N, Kaufman SS, Matsumoto CS, Fishbein TM, Girlanda R. The use of vascular homografts in pediatric small bowel transplantation: Single-center experience over a decade. Pediatr Transplant. 2018 Mar;22(2). doi: 10.1111/petr.13137. Epub 2018 Jan 22
- Devulapalli C, Anderson J, Llore N, Hechenbleikner L, Marshall B. Thoracic Duct Ligation: Right Video-assisted Thoracoscopic Surgery Approach. Operative Techniques in Thoracic and Cardiovascular Surgery. 2016;21(2) 152-159
- Llore N, Emerson D, Marshall M. Video-Assisted Thoracoscopic Segmentectomy of the Lower Lobe: Superior and Basilar Segmentectomy. Operative Techniques in Thoracic and Cardiovascular Surgery. 2015. 20(2) 162-175.
- Llore N., Upham T, Marshall B. Laparoscopic Intra-Gastric Resection of Gastro-Esophageal Leiomyoma. CTS net. 2015.
- Llore N, Tomita S. Apple peel deformity of the small bowel without atresia in a congenital mesenteric defect.