Our medical oncologists, specializing in breast cancer, represent a group of highly dedicated and trained physicians devoted to the care and treatment of breast cancer. From initial diagnosis to post-treatment care, medical oncologists at the Mount Sinai Health System see breast cancer at all stages of the disease, offering consultations, second opinions, treatment, and follow-up.
Kerin Adelson, MD
Dr. Adelson is a medical oncologist specializing in breast cancer medicine. Her clinical practice is dedicated to treating all aspects of breast cancer including: breast cancer prevention in women at high risk for breast cancer, management of ductal carcinoma in situ, adjuvant (post-operative treatment) and neo-adjuvant (pre-operative) treatment of invasive breast cancer, and management of advanced stage disease.
James Holland, MD
Dr. Holland is a Professor of Hematology and Medical Oncology and Oncological Sciences at Mount Sinai School of Medcine. He is a medical oncologist who specializes in breast cancer.
Gloria Morris, MD, PhD
Dr. Morris is an Assistant Professor of Medicine, Hematology and Medical Oncology. Dr. Morris' past work has included a focus on breast and ovarian cancers, brain tumors, and pancreatic cancers. She currently specializes in breast cancer and multiple myeloma.
Hanna Yoko Irie, MD, PhD
Dr. Irie is an Assistant Professor of Hematology and Medical Oncology and Oncological Sciences at Icahn School of Medicine. She is a medical oncologist who specializes in breast cancer.
Dubin Breast Center
The Mount Sinai Hospital
1176 5th Avenue
New York, NY 10029
For Appointments and Information
Tel: 855-TO-DUBIN (863-8246) or
Tel: 212-241-3300 option 1
Breast Reconstruction (plastic surgery)
Tel: 212-241-3300 option 3
Tel: 212-241-3300 option 2
Breast Health Resource Program (psychosocial support)