advertisement
Browse Health
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

4.5
  •  
(9)
Patient comments (2)

The overall average patient rating of Dr. Marshall Posner is Excellent. Dr. Posner has been reviewed by 9 patients who have provided 2 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.3
  •  
Promptness 4.3
  •  
Courteous Staff 4.3
  •  
Accurate Diagnosis 4.3
  •  
Bedside Manner 4.3
  •  
Spends Time with Me 4.3
  •  
Follows Up After Visit 4.3
  •  

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 6 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 - 2015)
Castle Connolly America's Top Doctors® for Cancer (2005 - 2007, 2009 - 2012, 2014 - 2015)
Castle Connolly Top Doctors: New York Metro Area™ (2011 - 2015)
Compassionate Doctor Recognition (2014)

Affiliations

Dr. Posner has 11 hospital affiliations:

  • Massachusetts General Hospital 
  • Brigham and Women's Hospital 

Languages

  • Spanish

> > > > Dr. Marshall Posner, MD

Similar doctors nearby

Dr. Edwin Forman

Pediatrics
New York, NY

Dr. Andrew Epstein

Internal Medicine
7 years experience
New York, NY

Dr. Gabrielle Goldberg

Internal Medicine
12 years experience
New York, NY

Dr. Randall Holcombe

Internal Medicine
29 years experience
New York, NY

Dr. Shyamala Navada

Internal Medicine
8 years experience
New York, NY

Dr. Millicent Sutton

Pediatrics
32 years experience
New York, NY
Search All Similar Doctors
Additional Information
Dr. Marshall Roy Posner MD is a male Oncologist , has 37 years of experience and practices in Medical Oncology.
Where does Dr. Marshall R. Posner practice?
Dr. Marshall Posner has 1 office location.
Dr. Marshall Posner practices Medical Oncology near New York, NY.
See New York Oncologists.