Medical Oncology & Hematology

Dr. Cyriac earned his medical degree from Georgetown University. He completed internship and residency training in Internal Medicine at Georgetown University Hospital followed by Hematology and Oncology Fellowship at New York University. He is board certified in both medical oncology and hematology.

Throughout his training Dr. Cyriac has been involved in research directed toward bringing new, more effective treatments to patients. He is a co-author of several peer-reviewed publications. He has worked at the National Institutes of Health performing drug discovery research and his is a co-owner of a US patent on several investigational drugs. During his fellowship, Dr. Cyriac was involved in clinical trials research developing better lung cancer treatments using immunotherapy.

His clinical practice spans the entire spectrum of oncologic and hematologic disorders. He has particular expertise in lung, prostate, and colorectal cancers, lymphoma and benign hematology. Dr. Cyriac has worked exhaustively throughout his medical career to provide the highest quality care and making sure his patients are heard. He is dedicated to applying cutting-edge cancer therapies, specifically immunotherapy and targeted therapy, and tailoring treatment to each individual aiming for the best possible outcome.

Credentials:  M.D.
Education & Training
   Residency:    Georgetown University Hospital
   Medical School:    Georgetown University School of Medicine
   College:    Georgia Institute of Technology

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

  • "Great Dr., and the staff are all very knowledgeable and helpful"
      from john 5.0 Stars - (2024-02-24)
  • "I’ve been seeing Dr.Cyriac for a few years now for a minor blood issue. He has also taken care of my family for a few years now and all I can say is that Dr. Cyriac is a very competent doctor with a good mannerisms. He treats his patients well. Office staff is also very nice. My daughter also saw Dr. Montana who treated my father years ago. Wonderful doctor put my wife’s nerves at ease."
      from Laine 5.0 Stars - (2024-02-21)
  • "The center I go to is In Smithtown. It is small and very comfortable. The people are helpful and friendly. Dr. Cyriac is a very personable and knowledgeable young man"
      from Sharon 5.0 Stars - (2024-02-16)
  • "The staff has been extremely kind, understanding and helpful in all circumstances. They are extremely attentive and concerned."
      from Susan 5.0 Stars - (2024-02-14)
  • "From the minite i walked into the office i was approached with all wonderful kindness n love. thank you"
      from Christine 5.0 Stars - (2024-02-09)
  • "You are caring and explain everything in detail to me so I know what’s going on inside my body."
      from Melissa 5.0 Stars - (2024-01-25)
  • "Everyone in this office is very caring, and Dr. Cyriac is compassionate and thorough. I get excellent care here."
      from Elisa 5.0 Stars - (2024-01-25)
  • "Dr. Cyriac and the team of healthcare specialists at New York Cancer & Blood embody the integrity that healthcare needs.Nowadays the life-altering guidance of healthcare cannot be left to inexperience. I highly recommend the network of specialists, at New York Cancer & Blood."
      from Allie 5.0 Stars - (2024-01-23)
  • "Dr.Cyriac helped me resolve a difficult situation and treated me with kindness and compassion"
      from Lauren 5.0 Stars - (2024-01-16)
  • "The doctors, their staff and employees always act in a professional manner, are very attentive to the patients needs and address their concerns promptly. I very much appreciate all of them."
      from Joel 5.0 Stars - (2024-01-04)