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Dr. Marshall Roy Posner MD is a male Oncologist , has 35 years of experience and practices in Medical Oncology.
Video profile
Dr. Marshall Posner has 3 office locations.
Murray Hill
Mt Sinai Hospital
1 Gustave L Levy Pl
New York, NY 10029

Phone Number
Locations and availability (3)
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

4.0
  • Currently 4 of 4 stars
(3)
Patient comments (2)

The overall average patient rating of Dr. Marshall Posner is Excellent. Dr. Posner has been reviewed by 3 patients who have provided 2 comments. The rating is 4 out of 4 stars.

Patient Ratings
Ease of Appointment 4.0
  • Currently 4 of 4 stars
Promptness 4.0
  • Currently 4 of 4 stars
Courteous Staff 4.0
  • Currently 4 of 4 stars
Accurate Diagnosis 4.0
  • Currently 4 of 4 stars
Bedside Manner 4.0
  • Currently 4 of 4 stars
Spends Time with Me 4.0
  • Currently 4 of 4 stars
Follows Up After Visit 4.0
  • Currently 4 of 4 stars

Specialties & Research

Dr. Marshall Posner, MD is board certified in Medical Oncology.

  • He has special expertise in 16 areas:
  • Adjuvant Chemotherapy
  • Cancer
  • Chronic BCR-ABL Positive Myelogenous Leukemia
  • Clinical Research
  • Colon Cancer
  • Colorectal Cancer
  • Epidemiology
  • Glandular Cancer (Adenocarcinoma)
  • Head and Neck Cancer
  • Hodgkin Disease
  • Immune System Disorders
  • Leukemia
  • Local Neoplasm Recurrence
  • Multiple Myeloma (Cancer of Plasma Cells)
  • Squamous Cell Carcinoma
  • Viral Cell Transformation

Education & Awards

Dr. Posner graduated from Tufts University, Boston. He has 5 awards.

Awards  
One of America's Leading Experts on:
Head and Neck Cancer (Head and Neck Neoplasm)
Squamous Cell Carcinoma
Castle Connolly America's Top Doctors® (2010 - 2014)
Castle Connolly America's Top Doctors® for Cancer (2005 - 2007, 2009 - 2012, 2014)
Castle Connolly Top Doctors: New York Metro Area™ (2011 - 2014)

Affiliations

Dr. Posner has 11 hospital affiliations:

  • Massachusetts General Hospital 
  • Beth Israel Deaconess Medical Center 

Accepted Insurance Plans

Dr. Posner accepts these health insurances in at least one office:

  • MetroPlus Health Plan - 1 plan
  • Cigna - 3 plans
  • The Empire Plan (UHC) - 1 plan
  • Tufts Health Plans - 5 plans
  • United Healthcare - 14 plans
  • Blue Cross Blue Shield of Massachusetts - 15 plans
  • Great-West Healthcare - 2 plans
  • Unicare - 2 plans
  • Network Health - 2 plans
  • Humana - 3 plans
  • Fallon Community Health Plan (FCHP) - 1 plan
  • Healthfirst - 8 plans

Languages

  • Spanish


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Additional Information
Where does Dr. Marshall R. Posner practice?
Dr. Marshall Posner practices Medical Oncology near New York, NY.
Additional practice locations include: Boston, MA.
See New York Oncologists.