Medical Oncology & Hematology
Dr. Retter is a physician at the Eastchester Center for Cancer Care, a division of New York Cancer & Blood Specialists. He is an accomplished oncologist and hematologist with numerous publications, his most recent regarding his work with prostate cancer and antiangiogenesis. Dr. Retter brings his clinical research expertise to expand Eastchester Center for Cancer Care, a division of New York Cancer & Blood Specialists, and use that expertise to expand the clinical research infrastructure. Dr. Retter earned his medical degree from the Albert Einstein College of Medicine in 1999 and performed his residency training at Temple University Hospital in Philadelphia, PA and completed a combined Hematology/Oncology fellowship at the National Cancer Institute in Bethesda, Maryland.
| Montefiore Medical Center |
Patient Reviews
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"Dr. Retter has always been incredibly kind, attentive and professional. His staff is also wonderful (especially Dawn) and the environment of his office is comfortable and relaxing."
from JDD 5.0 Stars - (2025-07-09) -
"I went for a second opinion with Dr. Retter on 6/17/2025. He took the time to explain my diagnosis in detail and answered all my questions. I highly recommend Dr. Avi Retter. Thank you for making me comfortable and well cared for."
from Teresa 5.0 Stars - (2025-06-19) -
"My experience with Dr. Avi Retter consultation was very helpful encouraging.
All staff members were very courteous in their interactions we me."
from Victor 4.0 Stars - (2025-06-18) -
"very professional and polite."
from Gwendolyn 5.0 Stars - (2025-06-18) -
"Fantastic"
from Eleanor 5.0 Stars - (2025-06-18) -
"I had one appointment with Dr. Retter and even in that short time, I was incredibly impressed by his compassion, professionalism, and thoroughness. He took the time to listen, explain everything clearly, and made me feel genuinely cared for during a very difficult and emotional moment. His calm and reassuring demeanor gave me a sense of comfort and trust. The office staff was equally kind, respectful, and efficient, making the entire experience smooth and supportive from start to finish. I’m truly grateful for the care I received from Dr. Retter and his team."
from monica 5.0 Stars - (2025-06-12) -
"Fast intake, did not wait long to see doctor. Very courteous staff."
from Evangeline 4.0 Stars - (2025-05-30) -
"Everyone is professional and kind. Recommended."
from Diane 5.0 Stars - (2025-05-29) -
"I appreciate the thoughtful care I receive, ensuring my well-being. They guide me in maintaining my health."
from Selene 5.0 Stars - (2025-05-29) -
"Dedicated and caring"
from Shakenya 5.0 Stars - (2025-05-16)