Skip to main content
Marisa Siebel, MD, Oncology, Bay Shore, NY

Marisa Siebel MD

Gastrointestinal Cancer, Gynecologic Cancer, Head & Neck Cancer


Director of Medical Oncology, Imbert Cancer Center, Northwell Health Cancer Institute

Join to View Full Profile
  • Imbert Cancer Center440 East Main StreetBay Shore, NY 11706

  • Phone+1 631-414-6800

  • Fax+1 631-414-6875

Dr. Siebel is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

Education & Training

  • University of Vermont Medical Center
    University of Vermont Medical CenterFellowship, Hematology and Medical Oncology, 2003 - 2006
  • Maimonides Medical Center
    Maimonides Medical CenterResidency, Internal Medicine, 2000 - 2003
  • St. George's University School of Medicine
    St. George's University School of MedicineClass of 2000
  • Brandeis University
    Brandeis UniversityBA, 1991 - 1994

Certifications & Licensure

  • NY State Medical License
    NY State Medical License 2006 - 2025
  • VT State Medical License
    VT State Medical License 2003 - 2006
  • Medical Oncology
    American Board of Internal Medicine Medical Oncology

Awards, Honors, & Recognition

  • International Peace Scholarship St. George’s University, 1995-1999
  • Psi Chi National Honor Society Brandei University, 1992-1994

Publications & Presentations

PubMed

Press Mentions

  • With Aging Population, North Fork Is Especially Vulnerable to Coronavirus Outbreak
    With Aging Population, North Fork Is Especially Vulnerable to Coronavirus OutbreakMarch 12th, 2020

Committees

  • Chair, Cancer Committee 2017 - 2020

Professional Memberships

Viewing the full profile is available to verified healthcare professionals only.

Find your profile and take control of your online presence: