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Dr. Triantafillos Fillos

Medical Oncology & Hematology

Triantafillos Fillos, MD, MS is a key part of our comprehensive cancer treatment program. Dr. Fillos joined the expansive network of medical professionals of New York Cancer & Blood Specialists in August 2016 and is dedicated to providing world-class cancer care to our five Queens County locations.

Dr. Fillos completed his Bachelor's and Master’s degrees in Boston, Massachusetts from Boston College and Northeastern University, respectively, before completing his Doctorate at St. George's University School of Medicine. During this period, he spent extensive time participating in research which focused on Oncological screening and treatment options. Dr. Fillos returned to Long Island, NY where he completed his internship, residency, and fellowship in Medicine at the Stony Brook University Hospital Department of Medicine, where he served as Chief Resident and Chief Fellow for the Division of Hematology/Oncology. Dr. Fillos has spent the last 10 years caring for Hematology and Oncology patients in Manhasset, Jackson Heights, and Bayside in Queens County, NY. Dr. Fillos joined our network so he can continue to provide quality care to his patients with the latest in state-of-the-art technology available within the offices of New York Cancer & Blood Specialists.



Credentials:  MD , MS
Education & Training
   FACP:    State University of New York at Stony Brook
    Residency:    State University of New York at Stony Brook
    Medical School:    St. George's University School of Medicine
    College:    Boston College


Flushing Hospital Medical Center
Glen Cove Hospital
Huntington Hospital
John T Mather Memorial Hospital
Mount Sinai Queens
NSLIJ-New Hyde Park
New York Presbyterian-Queens
North Shore University Hospital - Manhasset
Plainview Hospital
St. Catherine Of Siena Medical Center
St. Charles Hospital
St. Francis Hospital
Winthrop Hospital

Patient Reviews

  • "Takes good care of me"
      from Raquel 5.0 Stars - (2025-09-17)
  • "Best doctor ever! He listens, treats his patients with love and care. Very competent in his profession!"
      from Elizabeth 5.0 Stars - (2025-09-16)
  • "I been seeing dr fillos for 12 years he’s the best highly recommended"
      from Laura 5.0 Stars - (2025-09-13)
  • "Dr Fillos is always professional and kind. He answers my questions thoughtfully and the staff is wonderful."
      from Deanna 5.0 Stars - (2025-09-05)
  • "The whole experience was awesome from Start to finish"
      from Alice 5.0 Stars - (2025-09-03)
  • "My experience in this place was very good. Everybody there is very professional and very polite. The doctor Fillos is wonderful and also very professional."
      from Pavlos 5.0 Stars - (2025-09-02)
  • "My experience in this office has always been pleasant. The staff is courteous and helpful. And I never have to wait a long time. I am seen fairly quick. I would recommend this treatment center."
      from Sharmayne 5.0 Stars - (2025-08-29)
  • "Great service"
      from Raphaelle 5.0 Stars - (2025-08-28)
  • "Dr Fillos it’s very informative. He explains everything very well with confidence and helps the patient to understand and be calm. Also, the staff people are Very polite And willing to help you, you don’t have to wait long. I am very pleased with the service I give Dr. Fillos five stars."
      from Kleo 5.0 Stars - (2025-08-25)
  • "Dr Fillos was professional, friendly, and extremely knowledgeable. His knowledge extended beyond his specialty. He was able to answer every question even before it was asked! Very impressive doctor and friendly staff. No waiting time. I would recommend Dr Fillos in a heartbeat. If you need a hematologist, just go there. You will be happy you did!"
      from Joann 5.0 Stars - (2025-08-24)