Headshot of Dr. Steven Montana D.O.

Languages: English, Spanish

Medical Oncology & Hematology

Steven Montana, DO is board certified in hematology and medical oncology. He has been a practicing medical hematologist and oncologist on Long Island, NY since 1998.

Dr. Montana received his Bachelor’s degree in Biology from Hofstra University in Hempstead, before attending The New York College of Osteopathic Medicine in Old Westbury, NY where he received his D.O. During this time, he also completed a rotating internship at Saint Clare’s Hospital and Medical Center. Following his internship, Dr. Montana completed his Internal Medical Residency at Saint Vincent’s Hospital and Medical Center and then continued to Stony Brook University for his fellowship where he participated in basic science cancer research studies.

Since then, Dr. Montana has been the co-author of several medical publications. Dr. Montana treats patients at our Port Jefferson and Smithtown offices. Many of his special areas of interest include gastrointestinal cancers, lung cancer, lymphoma, and malignant/nonmalignant hematology.

Credentials:  D.O.
Education & Training
   FACP:    State University of New York at Stony Brook
   Residency:    St. Vincent's Hospital and Medical Center
   Medical School:    New York College of Osteopathic Medicine
   College:    Hofstra University

Patient Reviews

  • "Dr was very thorough. Thank you."
      from Nina 5.0 Stars - (2024-06-18)
  • "One of my health care places I actually look forward to going to. The front desk personnel are helpful and pleasant. I have also witnessed them being very patient with some difficult individuals. It's always a pleasure to see Dr. Montana, he has a genuine caring attitude, is willing to listen and will do whatever is within his power to help his patients."
      from Pat 5.0 Stars - (2024-06-12)
  • "Everybody was super nice at the office. Dr. Montana was professional, kind and caring."
      from Susan 5.0 Stars - (2024-06-08)
  • "I’ve been going to Dr. Montana for 20+ years. He is great, very smart and always listens. Highly recommend"
      from Bridget 5.0 Stars - (2024-06-05)
  • "I don’t remember the name of the nurse that helped me but she was amazing. She helped me with an issue I had. She was very thoughtful, kind and efficient. Thank you Vincent Bitet"
      from VINCENT 5.0 Stars - (2024-06-04)
  • "Kind professionalism of staff at Terry Road facility was much appreciated. Thoughtful, understandable discussions with Dr. Montana are positively enabling me to maintain my quality of life."
      from William 5.0 Stars - (2024-06-04)
  • "I've been seeing Dr Montana for over 10 years. He always answered all my questions he makes me feel very comfortable with my treatment . Im glad he's my oncologist."
      from Louis 5.0 Stars - (2024-06-01)
  • "Everyone from the intake to the MA to Doctor Montana was very professional and answered my questions.I was very pleased as all my visits are professional."
      from Michael 5.0 Stars - (2024-05-31)
  • "Sr. Montana is so professional. Everybody was great."
      from Frank 5.0 Stars - (2024-05-31)
  • "I have the utmost trust in Dr. Steven Montana. He listens to my concerns and takes the time to go over my health care plan in detail. He is experienced, knowledgeable and caring, everything a doctor should be."
      from karen 5.0 Stars - (2024-05-16)