Medical Oncology & Hematology

Dr. Roy Chen joined our medical physician team following the completion of his Hematology and Medical Oncology fellowship at North Shore-Long Island Jewish Hospital.

Dr. Chen completed his Bachelors degree in biology at New York University; College of Arts and Sciences before continuing to SUNY Upstate Medical University where he obtained his medical degree. Dr. Chen returned to Long Island and completed both his Internal Medicine Residency and Internship at Stony Brook University Hospital.

Dr. Chen accepts new patients at our Riverhead, Patchogue, and Port Jefferson offices.

Credentials:  M.D.
Education & Training
   FACP:    North Shore-Long Island Jewish Hospital
   Residency:    State University of New York at Stony Brook
   Medical School:    State University of New York Upstate Medical University
   College:    New York University


Eastern Long Island Hospital
Good Samaritan Medical Center
John T Mather Memorial Hospital
Peconic Bay Medical Center
Southampton Hospital
Southside Hospital
St. Catherine Of Siena Medical Center
St. Charles Hospital
University Hospital at Stony Brook

Patient Reviews

  • "Dr. Chen saved my life. He is such a caring Doctor. Everyone at NY Cancer and blood has been amazing to me from the first minute I was diagnosed to my two years in remission. I am so thankful!"
      from Marie 5.0 Stars - (2024-10-16)
  • "Kind, understanding doctors and staff. Always on time."
      from Rose 5.0 Stars - (2024-10-15)
  • "Dr. Chen, is absolutley fabulous, I can’t say enough about him. He is very thorough and caring person. He is A#1…"
      from maryanne 5.0 Stars - (2024-10-09)
  • "Meeting Dr. Chen for the first time, was an experience that I will remember, so very kind compassionate, explaining each detail with care and concern, I most definitely know for sure he is all about helping his patients and wanting the very best for them. My first time visit with Dr.Chen was a beautiful vibe as soon as he entered the room, I don't know any other way to explain it. Thankyou from the bottom of my heart."
      from Lora 5.0 Stars - (2024-10-08)
  • "Dr. Chin is the best dr i ever had. The office is kind and caring. The worry about their patients and show it all the time. We patients need more people like them all."
      from Wayne 5.0 Stars - (2024-10-02)
  • "Very good doctor, clear and precise with his diagnosis."
      from Freddy 5.0 Stars - (2024-09-29)
  • "I had a very good experience with Dr Chen and would recommend him to anyone needing medical assistance,thank you!!"
      from donedeal29 5.0 Stars - (2024-09-26)
  • "I am so happy with Dr. Chen , he been my doctor for almost ten years ."
      from cynthia 5.0 Stars - (2024-09-24)
  • "Love the attentiveness and care they provide and are very patient with my vains 🤣 cause im a hard poke when it comes to drawing blood."
      from Soris 5.0 Stars - (2024-09-19)
  • "Very courteous and efficient staff."
      from Penny 5.0 Stars - (2024-09-17)