Bone Marrow Transplant and Cell Therapy Program
520 East 70th Street
Starr Pavilion, 3rd Floor
New York, NY 10021
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Locations and Appointments
New Patients
Insurances Accepted
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AETNA
Aetna - NYP
Amida Care
Anthem Blue Cross Blue Shield
Anthem Blue Cross/Blue Shield
Anthem Blue Cross/Blue Shield Healthplus
CIGNA
EmblemHealth
Fidelis Care
GHI
Health Insurance Plan of NY (HIP)
Healthfirst
Healthspring
Local 1199
Molina Healthcare
Oxford Health Plans
Quality Health Management (QHM)
Rockefeller University/Luminare
United Healthcare
UnitedHealthcare
VNS Health
VNSNY CHOICE
WellCare
WorldWide Medical
About Sebastian A. Mayer, M.D.
PROFESSIONAL TRAINING:
Research Associate, Department of Nuclear Medicine, University of Vienna, 1998-2000Residency in Internal Medicine, St. Luke's Hospital Center, New York, 2000-2003Fellowship in Hematology/Oncology, Mt. Sinai Medical Center, New York, 2003-2006Fellowship in Stem Cell Transplantation, Memorial Sloan Kettering Cancer Center, New York, 2007-2008
Sebastian Mayer has been an attending physician on the Blood and Marrow Transplantation service at Weill Cornell Medical Center since 2010, after working on the Leukemia Service for two years.
A native of Austria, he earned his MD at the University of Vienna with a Doctoral thesis in experimenta...
Board Certifications
- Hematology
- Internal Medicine
- Medical Oncology
Expertise
- Allogeneic Stem Cell Transplant
- Autologous Stem Cell Transplant
- BMT (Bone Marrow Transplant)
- Bone Marrow Stem Cell Transplants
- Bone Marrow Transplant
- Bone Marrow Transplantation
- CAR T-Cell Therapy
- Cell Therapy
- Cellular Therapy
- Chimeric Antigen Receptor (CAR) T-Cell Therapy
- Stem Cell Transplant
- Stem Cell Transplantation
Education
- Fellowship: University of Vienna - Austria
- Medical School: University of Vienna - Austria
- Residency: University of Vienna - Austria
Languages
- English
- French
- German
Titles & Positions
- Associate Attending Physician
- Associate Professor of Clinical Medicine
Hospital Affiliations
- NewYork-Presbyterian / Weill Cornell Medical Center
Education
- Medical School: University of Vienna - Austria
- Residency: University of Vienna - Austria
- Fellowship: University of Vienna - Austria
Titles & Positions
- Associate Attending Physician
- Associate Professor of Clinical Medicine
Board Certifications
- hematology
- internal medicine
- medical oncology
Languages Spoken
- english
- french
- german
Research
Epigenetic Priming with Azacitidine Prior to Allogeneic Hematopoietic Stem Cell Transplantation for Myeloid Malignancies: A Phase II Study.
August 15, 2026Racial and ethnic disparities in brain-to-vein time among patients receiving CD19 CAR-T cell therapy for relapsed/refractory DLBCL.
July 22, 2026Real-World Assessment of Prophylactic Anakinra on Neurotoxicity and Cytokine Release Syndrome after CD19 Chimeric Antigen Receptor T-Cell Therapy in Relapsed and Refractory B-Cell Lymphoma: An Inverse Probability of Treatment Weighting Analysis.
June 17, 2026