Marisa Siebel , MD

Internal Medicine and Medical Oncology

(631) 414-6800

Northwell Health Imbert Cancer Center
440 East Main Street
Bay Shore, NY 11706

Overview

I am a board certified medical oncologist treating all solid tumor malignancies, with special expertise in head and neck and gastrointestinal malignancies. I am the Director of Medical Oncology at Northwell Health Cancer Institute, Imbert Cancer Center. I collaborate with a multidisciplinary team of physicians, surgeons, radiation oncologists, pathologists, and radiologists to bring the best possible care to patients who wish to be treated close to home on Long Island. I am also an attending physician of the Don Monti Division of Medical Oncology and Hematology at North Shore University Hospital, Long Island Jewish Medical Center and Southside Hospital. Prior to joining Northwell Health, I was an attending physician at Memorial Sloan Kettering Cancer Center. I completed my Internal Medicine residency training at Maimonides Medical Center and my fellowship in Hematology and Oncology at the University of Vermont. In addition to my work as a clinician, I have a strong interest in clinical research. I immensely enjoy teaching and have mentored many young physicians during their training. I am proud to be part of a dedicated multidisciplinary team, providing state- of-the-art comprehensive care to all of our patients on Long Island.

Gender: N/A

Years in Practice: 21 Years

Languages Spoken: N/A

Education & Training

Medical School: St Georges Univ School of Medicine

Graduation Date: in 2000

Specialties & Hospital Affiliations

Hospital Affiliations:

    N/A

Specialties: Internal Medicine and Medical Oncology

Health Insurance and Affiliations

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Siebel's Office Information

Northwell Health Imbert Cancer Center
440 East Main Street
Bay Shore, NY 11706
(631) 414-6800

Fax:
Website: Not available
Accepting New Patients: No
Medicare Accepted: No
Medicaid Accepted: No

Office Hours:

N/A

Doctor Siebel's Other Office Information

Northwell Health Cancer Institute at Huntington
270 Pulaski Road Suite D
Greenlawn, NY 11740
(631) 427-6060

Fax:
Website:Not available
Accepting New Patients: No
Medicare Accepted:No
Medicaid Accepted:No

Office Hours:

N/A