Medical Oncology & Hematology

Dr. Noshir DaCosta is a Board Certified Physician in Internal Medicine, Medical Oncology and Hematology.

Dr. DaCosta received his Medical Degree from Seth G.S. Medical School, University of Bombay, India. He completed his Internship and Residency in Internal Medicine at LaGuardia Hospital, New York. In 1992, Dr. DaCosta achieved his Fellowship in Medical Oncology and Hematology at SUNY Stony Brook, University Hospital.

Dr. DaCosta has published numerous studies in Hematology and Oncology in peer reviewed medical journals. Dr. DaCosta has been a lecturer in Clinical Pharmacology and Cancer Biology in the University at Stony Brook School of Medicine. He is currently clinical assistant Professor of Medicine at University Hospital Stony Brook. In addition, Dr. DaCosta has been an Institutional Principal Investigator for NSABP breast cancer protocols. As well as receiving Castle Connolly and Newsday Top Doctors every year since 2012.

Credentials:  M.D.
Education & Training
   FACP:    State University of New York at Stony Brook
   Residency:    LaGuardia Hospital
   Medical School:    King Edward Memorial Hospital
   College:    University of Bombay


Patient Reviews

  • "The staff is professional and friendly. The NP Janet working with Dr. Dacosta is kind, compassionate and knowledgeable with a wonderful bedside manner. Love seeing her"
      from Kathryn 5.0 Stars - (2025-02-19)
  • "Visit very thorough from check-in to end. Although I thought I was rushed a little when checking in and doing my paperwork and bloodwork not much time to even sit down. Otherwise very helpful with aspects of appointment."
      from Christine 4.0 Stars - (2025-02-15)
  • "I like everyone that I meet in the offices! And I Love many. My visit was perfect as I knew it would be If I were to say anything non positive ? I’d say that I miss Dr Cyriac ( he got called in for rounds)"
      from Eileen 5.0 Stars - (2025-02-14)
  • "Finding Dr. Noshir DaCosta was truly a blessing in my life. His passion for helping those battling cancer is evident in every interaction. Not only is he incredibly knowledgeable and well-connected in the industry, but he takes the time to explain things in everyday language, ensuring you fully understand your diagnosis and treatment options. What sets Dr. DaCosta apart is his genuine care and compassion. He never rushes your visit and makes you feel like you are his only priority. His kindness and willingness to listen are truly comforting during such a challenging time. Thanks to Dr. DaCosta, I feel confident and supported in my cancer journey towards remission. I wholeheartedly recommend him to anyone in need of a dedicated and compassionate oncologist. Thank you, Dr. DaCosta, for your unwavering commitment to your patients' well-being. You are a true blessing in the medical field. —Dr. Andrew Linick/Patient/Prostate Cancer Survivor"
      from Andrew 5.0 Stars - (2025-02-03)
  • "The people there are the best nurses Dr secretly everyone wouldn’t want to go Andy other place"
      from Vivian 5.0 Stars - (2025-01-27)
  • "I met with Dr. Dacosta and I’ve been coming here for eight years and always been very happy with the care from your staff. Thank you so much."
      from Suzi 5.0 Stars - (2025-01-25)
  • "Reasonable"
      from sheila 4.0 Stars - (2025-01-25)
  • "Dr Dacosta is thorough,kind and caring. He explained things to me clearly."
      from Eneeka 5.0 Stars - (2025-01-17)
  • "I needed to see a hematologist after an upper GI bleed. My daughter frequents that office. Every step of the way, the staff was competent and caring. From the front desk to the phlebotomist, to the nurse practitioner and the MD."
      from Barbara 5.0 Stars - (2025-01-06)
  • "Excellent and fast service. and profesional people. I'm very grateful of the care they provide."
      from Javier 4.0 Stars - (2025-01-04)