Medical Oncology & Hematology
Ali Naboush, MD, is a board-certified hematologist-oncologist. He received his medical degree from the University of Balamand in Lebanon. He completed his Internal Medicine Residency at Staten Island University Hospital/Zucker School of Medicine at Hofstra/Northwell.
During his residency, Dr. Naboush earned the Resident Research Award after publishing in many peer-reviewed journals. He did his fellowship training in Hematology and Oncology at SUNY Downstate Medical Center in Brooklyn, New York.
He started his career as a General Hematologist and Medical Oncologist with Brown Physicians Inc. and Lifespan Cancer Institute in Providence, Rhode Island. He was the Clinical Director of the Inpatient Hematology and Oncology service. During this time, Dr. Naboush was an Assistant Professor of Medicine at Brown University and earned the Internal Medicine Teaching Award from Brown Alpert Medical School due to his great efforts in teaching Medical students, Residents, and Fellows. He also served on multiple committees involving inpatient quality improvement and home health care. Dr. Naboush then joined the Oncology Institute of Hope and Innovation in St Petersburg, Florida, where he treated a wide variety of blood and cancer disorders.
Throughout his career, Dr. Naboush has been published several times in the field of Hematology and Oncology. This includes using immunotherapy to treat cancer with microsatellite instability and Melanoma. In addition, Dr. Naboush has received and maintained certification from the American Board of Medicine, Hematology, and Medical Oncology.
Dr. Naboush is fluent in English and Arabic.
| Long Island Jewish Forest Hills |
| Long Island Jewish Valley Stream |
| Mount Sinai Queens |
| NSLIJ-New Hyde Park |
| NYU Winthrop |
| Plainview Hospital |
| St. Francis Hospital |
| St. John's Episcopal Hospital |
Patient Reviews
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"I highly recommend Dr. Naboush and his team - they've provided me with excellent care over the year, consistently demonstrating thoroughness and attentiveness to my needs. My recent visit to the Forrest Hill location was extremely beneficial and I'm grateful for the assistance I received, which has made a significant positive impact on my health situation."
from farhana 5.0 Stars - (2025-07-09) -
"The people’s are very nice"
from Joele 5.0 Stars - (2025-06-27) -
"You are always a little nervous meeting a new doctor. Dr. Askin was not just my doctor, he was a good friend concerned about my health. After my meeting with Dr. Naboush I believe that I will once again have a doctor that cares about me and my health."
from Kathy 5.0 Stars - (2025-06-24) -
"I had a great experience with Dr. Naboush. He is kind, professional, and truly attentive to his patients. He took the time to understand my condition thoroughly and explained everything clearly and with care. His gentle and respectful approach made me feel very comfortable. What I appreciated most was how encouraging he was—he understood my concerns and motivated me to start treatment the same day. I’m grateful for his support and highly recommend him to anyone looking for a compassionate and knowledgeable hematologist."
from Manar 5.0 Stars - (2025-06-07) -
"I had no wait time. Everyone was courteous, professional and respectful. The doctor was awesome…seriously he was awesome. Dr. Ali Naboush explained things to me in a manner I never expected. He made sure I understood what I was going through and explained everything to me as if I was a new student in his class. When I walked out of his office I felt knowledgeable of my health."
from Sugar 5.0 Stars - (2025-06-06) -
"The staff is friendly and kind"
from Gairy 5.0 Stars - (2025-06-01) -
"Wonderful expensive at this office with Dr. Naboush"
from PEGGYANN 5.0 Stars - (2025-05-30) -
"Excellent"
from Laura 5.0 Stars - (2025-05-28) -
"Dr.Naboush and his staff never disappoint. They are so caring and listen to every concern and and answer every question. There is little to no waiting time. I would definitely recommend this place"
from Nadine 5.0 Stars - (2025-05-15) -
"Everything was very good with my visit"
from Cheveta 5.0 Stars - (2025-04-19)