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Headshot of Dr. Joshua Harris MD
MAKE AN APPOINTMENT
4.9
613 Patient Reviews


Languages: English, Italian

Dr. Joshua Harris

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.

Credentials:  MD
Education & Training
   Residency:    NYU Winthrop Hospital, Mineola, NY
   Medical School:    M.D. Ross University School of Medicine North Brunswick, NJ
   College:    NYU Winthrop Hospital, Mineola, NY


  • Locations
  • Hospitals
Lake Success Medical Oncology 1 Delaware Drive, New Hyde Park, NY 11042 516-336-5255
Rockville Centre Medical Oncology 50 North Park Avenue, 2nd Floor, Rockville Centre, NY 11570 516-336-5255
Smithtown Medical Oncology Building 48, Route 25A, Suite # 209, Smithtown, NY 11787 631-751-3000
Long Island Jewish Forest Hills
NSLIJ-New Hyde Park
North Shore University Hospital - Manhasset
St. Francis Hospital

Patient Reviews

  • "The doctor that was there was amazing and took care of me as if I was family the place overall was a great facility and it was amazing customer service there too"
      from William 5.0 Stars - (2025-09-04)
  • "Excellent staff Dr Harris is the bedt"
      from Greg 5.0 Stars - (2025-09-04)
  • "It was amazing Everyone is very polite"
      from Christina 5.0 Stars - (2025-08-29)
  • "It was an absolute pleasure to meet Dr. Harris for the first time at the appointment I had. He was pleasant, welcoming and confident. After I sat with the nurse practitioner first, Dr. Harris came in well, prepared to discuss my needs and questions. A follow up appointment has already been scheduled and obviously I’m looking forward to more information from him and I’m confident that that will be provided."
      from Lance 5.0 Stars - (2025-08-28)
  • "My experience at the doctor office was very good i appreciate it"
      from Lazberry 4.0 Stars - (2025-08-26)
  • "Dr Harris and his team fully listened to me, answered all my concerns fully. I have full confidence in them."
      from C 5.0 Stars - (2025-08-20)
  • "Excellent doctors and staff with top notch courtesy and care"
      from Strife 5.0 Stars - (2025-08-09)
  • "Dr Harris is very attentive. listen to patients complaints and take his time to care for the patients. I had an excellent experience."
      from Iffat 5.0 Stars - (2025-08-09)
  • "Very professional, minimal wait, on time. Doctor, Nurse & PA were very thorough and took time to answer any questions."
      from Michael 5.0 Stars - (2025-08-09)
  • "Dr Harris is the best Dr I have ever met I would never change him. Thank you for all you do!!!!"
      from Rosa 5.0 Stars - (2025-08-07)

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