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:  MD
Education & Training
   Residency:    New York-Presbyterian Queens Hospital
   Medical School:    Ross University School of Medicine
   College:    University of Michigan
   Fellowships:    Newark Beth Israel Medical Center


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

Patient Reviews

  • "Everyone in the office was warm and welcoming. Dr. Diamond took the time to get to know me as a new patient and answered all of my questions. I believe I am in good hands"
      from Maureen 5.0 Stars - (2025-12-16)
  • "Dr Diamond and the PAs that are there are fantastic !!!!!!! I never have to wait, I get the results instantly. Always a great experience. 5 stars I do have one negative comment the billing department is horrible!!!!!!! I always make my copayment when I have my appointment and I continue to get bills stating that I owe them the copayment. They have put me in collection and I still continue to get bills, even after I sent a copy of the payment receipt to them. You need to hire more competent people to do that job!!! 0 stars"
      from Charles 5.0 Stars - (2025-12-16)
  • "Dr Diamond was warm and personable. He made sure I was at ease and took his time with the visit.Very knowledgeable"
      from Jane 5.0 Stars - (2025-12-03)
  • "Very professional and thoughtful."
      from Anthony 5.0 Stars - (2025-11-25)
  • "Dr. Diamond and staff are a highly competent group of practitioners that care deeply about their patients."
      from Elyse 5.0 Stars - (2025-11-12)
  • "Dr. Diamond is patient, thorough, extremely competent. Him and his staff make me comfortable in what could otherwise be a scary situation"
      from mario 5.0 Stars - (2025-10-29)
  • "Very clear and detailed explanation of my condition. He was excellent"
      from Carmine 5.0 Stars - (2025-10-29)
  • "My visit was handled very professionally."
      from Frank 5.0 Stars - (2025-10-22)
  • "The staff is excellent!"
      from Eamon 5.0 Stars - (2025-10-22)
  • "This entire office makes you feel very important 😌"
      from Sheryl 5.0 Stars - (2025-10-21)