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Oncology Specialist (cancer)
23 years of experience
Accepting new patients
Video profile
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).

Learn more about Dr. Maria Theodoulou:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (4)

The overall average patient rating of Dr. Maria Theodoulou is Good. Dr. Theodoulou has been reviewed by 11 patients who have provided 4 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 3.4
Promptness 2.4
Courteous Staff 4.1
Accurate Diagnosis 3.9
Bedside Manner 3.2
Spends Time with Me 3.0
Follows Up After Visit 3.0

Specialties & Research

Dr. Maria Theodoulou, MD is board certified in Medical Oncology.

  • She has special expertise in 5 areas:
  • Adjuvant Chemotherapy
  • Breast Cancer
  • Cancer
  • Liver Cancer
  • Metastatic Breast Cancer

Education & Awards

Dr. Theodoulou graduated from State University of New York at Buffalo. She has 1 awards.

One of America's Leading Experts on:
Breast Cancer (Breast Neoplasm)


Dr. Theodoulou has 2 hospital affiliations:

  • Memorial Sloan-Kettering 
  • Memorial Hospital For Cancer And Allied Diseases 


  • Russian
  • Spanish
  • Greek
  • English

> > > > Dr. Maria Theodoulou, MD

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Additional Information
Dr. Maria Theodoulou MD is a female Oncologist , has 23 years of experience and practices in Medical Oncology.
Where does Dr. Maria Theodoulou practice?
Dr. Maria Theodoulou has 1 office location.
Dr. Maria Theodoulou practices Medical Oncology near New York, NY.
See New York Oncologists.