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Dr. Adriana Guigova

Medical Oncology & Hematology

Dr. Adriana Guigova is a board-certified oncologist-hematologist passionate about providing exceptional patient care. With a special interest in breast, gynecological, colorectal, and lung cancers, she is dedicated to delivering comprehensive care tailored to each patient's unique needs.

Dr. Guigova completed her undergraduate studies at Fordham University before pursuing her Medical Degree at the New York College of Osteopathic Medicine. During her medical training, she furthered her knowledge by obtaining a Master's Degree in Neuromuscular Sciences, with a particular focus on Human Anatomy. Dr. Guigova completed her Internal Medicine Residency and Hematology/Oncology Fellowship training at Long Island Jewish Medical Center, where she served as Chief Fellow.

Dr. Guigova has been honored as a Castle Connolly Top Doctor and Top Doctor for New York Magazine, New York Metro Area, and Newsday’s Top Doctors on Long Island.

Credentials:  DO
Education & Training
   FACP:    Donald and Barbara Zucker School of Medicine at Hofstra/Northwell
    Residency:    Donald and Barbara Zucker School of Medicine at Hofstra/Northwell
    Medical School:    New York College of Osteopathic Medicine
    College:    Fordham University


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

Patient Reviews

  • "Excellent service"
      from Melvis 5.0 Stars - (2025-12-02)
  • "Hi my name is Frank and my experience at NY cancer and blood has been awesome, I wish I didn’t have to go, Dr Guigova and the staff have been amazing, smiling and caring. Dr. Guigova has been wonderful especially worrying about me with the care that helped me through this. Thank you Doc and the staff 👏"
      from Francis 5.0 Stars - (2025-11-30)
  • "Everyone at the facility is always friendly and helpful Dr. Guigova is probably the nicest person I have ever met. She is a great doctor and takes such good care of me."
      from John 5.0 Stars - (2025-11-26)
  • "Always Caring!!"
      from Patricia 5.0 Stars - (2025-11-21)
  • "Dr Adriana Guigova is one of my all time favorite people. She has saved me from a cancer diagnosis that didn’t leave any wiggle room. The entire staff is amazing as well. I was a major challenge as I had even resisted treatment initially due to a as of yet undiagnosed case of PTSD . Dr Guigova was the first to make me truly understand what I was experiencing. Truly above and beyond!"
      from SeeJ 5.0 Stars - (2025-11-20)
  • "My experience was amazing. I felt heard and cared for."
      from Brooke 5.0 Stars - (2025-11-13)
  • "The best / thank you for all you do ."
      from Philip 5.0 Stars - (2025-11-13)
  • "Dr. Guigova is an exceptional physician who combines a sharp analytical mind with a very compassionate concern for her patient's well being. The atmosphere in the clinic is also very friendly."
      from Clive 5.0 Stars - (2025-11-12)
  • "The doctor I deal with Adriana G. is a 10 out of a 10."
      from Glen 5.0 Stars - (2025-11-11)
  • "Nothing bad to say - staff very nice!!!"
      from Laura 5.0 Stars - (2025-11-08)