Medical Oncology & Hematology

Dr. Evan Diamond is a hematologist-oncologist at New York Cancer & Blood Specialists. After receiving his undergraduate degree from the University of Michigan, Dr. Diamond obtained his medical degree from Ross University School of Medicine. He returned to NY, completed his Internal Medicine Residency at New York-Presbyterian Queens Hospital, and was named chief resident. To conclude his post-graduate training, he completed his fellowship in Hematology and Oncology at Newark Beth Israel Medical Center, where he was the recipient of the Lester Z. Lieberman Award for his commitment to humanism in medicine and was named chief fellow.

Dr. Diamond has experience in research and scholarly activities with publications and poster presentations. In addition, he has a particular interest in survivorship, promoting wellness, and collaborating with others to provide the best possible treatment care and outcome for his patients

Credentials:  M.D.
Education & Training
   Residency:    New York-Presbyterian Queens Hospital
   Medical School:    Ross University School of Medicine
   College:    University of Michigan


Huntington Hospital
Long Island Jewish Forest Hills
Mount Sinai Manhattan
North Shore University Hospital - Manhasset
St. Catherine Of Siena Medical Center

Patient Reviews

  • "The office is clean, efficient, and Dr Diamond is very attentive and thorough."
      from ginger 5.0 Stars - (2025-01-17)
  • "Dr Diamond is a very caring doctor! As I mentioned to him my other problems, he was very concerned and started to find ways to access my situation and referred me to see a dentist! Thank you!"
      from Deborah 5.0 Stars - (2025-01-16)
  • "Dr. Diamond is caring, thorough and knowledgeable. He took great interest n me personally as well as my medical history. I would strongly recommend him."
      from Kevin 5.0 Stars - (2025-01-14)
  • "Review of current diagnosis, helpful staff. Suggest in your address you add ‘on the grounds of St Catherine hospital,’my gps led me astray’."
      from Susanah 4.0 Stars - (2025-01-10)
  • "All staff is caring, and answers all my medical concerns in bc a very understanding way."
      from mark 5.0 Stars - (2025-01-10)
  • "Dr. Diamond is an amazing hematologist! He's very kind, compassionate, and intelligent. His office follows up with you promptly in regards to concerns, blood test results, etc. I highly recommend his practice!"
      from Michelle 5.0 Stars - (2025-01-09)
  • "Dr Diamond takes the complex results of your blood work and explains the meaning and clinical significance of those results in a way that is clear, understandable and useful as you both plan what your best treatment options are."
      from Christopher 5.0 Stars - (2025-01-07)
  • "Dr. Diamond and the support staff always engage me with a positive attitude and compassion. Dr. Diamond has been keeping me informed and addressing my questions until I stated understanding."
      from Mario 5.0 Stars - (2024-12-28)
  • "Dr Evan Diamond was caring and considerate, actually explained my results to me in a way I understood, good doctor-patient hospitality."
      from Alyssa 5.0 Stars - (2024-12-28)
  • "Dr. Diamond is an excellent doctor. I am a new patient and he really listened to my concerns. He went over all test results in a way that a patient can understand. He seems to truly care. He was willing to fit me in before the holidays and saw to it that my upcoming needs will be met."
      from Maria 5.0 Stars - (2024-12-19)