Medical Oncology & Hematology
After receiving his Bachelor of Science at Pace University with honors, Dr. Joshua Harris obtained his Doctorate of Medicine from Ross University. Upon the completion of his M.D.., Dr. Harris completed his Categorical Internal Medicine Internship and Residency at NYU Winthrop hospital. During which time he received honors as the most outstanding resident. He was also elected and inducted into the Alpha Omega Alpha national Honor society for excellence in scholarship, high professionalism, leadership, and gifted teaching. To conclude his post-graduate training, Dr. Joshua Harris completed his Hematology and Medical Oncology Fellowship at NYU Winthrop Hospital. In his final year of training, Dr. Harris was named Chief Fellow for the department of Hematology and Oncology. Dr. Joshua Harris has special interest in cases focused on GI malignancies, lung and breast cancer.
| Long Island Jewish Forest Hills |
| NSLIJ-New Hyde Park |
| North Shore University Hospital - Manhasset |
| St. Francis Hospital |
Patient Reviews
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"Excellent Doctor!!! Thorough, informative, and caring.
It’s a bit of a drive for me to get to his office but it’s worth it"
from Dan 5.0 Stars - (2025-11-25) -
"Dr Harris is amazing!! He takes his time explaining all test results!! He listened to my concerns after a recent hospital stay. He doesn’t rush through your office visits!!"
from Patricia 5.0 Stars - (2025-11-24) -
"Doctor harris's personality and smile greet you as he enters the exam room and put you immediately at ease. After greeting you he wants to know all about your physical, well-being and if there is anything that troubles you. H'is concerned and wants to solve your problem."
from Gladys 5.0 Stars - (2025-11-20) -
"Dr Harris is very understanding to all your needs and take time to go over all your concerns"
from Gail 5.0 Stars - (2025-11-15) -
"Wonderful caring doctor he really cares"
from Vincent 5.0 Stars - (2025-11-13) -
"Excellent Dr. Answers all questions, without me feeling rushed. Truly cares for his patience."
from Barbara 5.0 Stars - (2025-11-07) -
"Dr. Harris is the most compassionate doctor I have come to know. He is genuinely concerned about his patients and will take the time to sit with you and discuss your situation with you and the plan of care ."
from MaryEllen 5.0 Stars - (2025-11-05) -
"Quick and efficient. Great appt from start to finish . Great doc and staff"
from Leanne 5.0 Stars - (2025-11-04) -
"Dr Harris is the absolute best at what he does."
from Abigail 5.0 Stars - (2025-11-01) -
"Knowledgeable beyond belief!"
from David 5.0 Stars - (2025-10-31)