Medical Oncology & Hematology

Dr. Ramsey Asmar is board-certified in Hematology and Oncology.

Dr. Asmar is a seasoned practitioner dedicated to providing the highest quality, patient-centric care with great compassion. He treats all malignancies and blood disorders, with a focus on lung cancer and gastrointestinal malignancies.

After earning his undergraduate degree at Stanford University, Dr. Asmar attended Wayne State University Medical School, where he graduated with distinction. He then completed his Internal Medicine Residency at the University of Michigan. During his four years on the clinical faculty at Michigan, he served as the Director of their Hematology Hospitalist program.

Dr. Asmar completed his Hematology/Oncology Fellowship at Columbia University Medical Center / New York Presbyterian Hospital. While at Columbia, he authored several peer-reviewed articles, helped design clinical trials, and led various research initiatives for novel strategies in the treatment of lung cancer.

Credentials:  MD
Education & Training
   Residency:    University of Michigan
   Medical School:    Wayne State University Medical School
   College:    Stanford University


Maimonides Medical Center
Mount Sinai Brooklyn
The Brooklyn Hospital Center

Patient Reviews

  • "It was fantastic nurses and doctors and rest of staff are amazingly kind and understanding"
      from Christine 5.0 Stars - (2024-04-20)
  • "Dr. Asmar has been monitoring me for pregnancy anemia and it has been a great experience thus far! He is very kind, patient, knowledgeable, and open to thoroughly explaining all test values. You can see how much he truly cares about his patients and he does not rush visits. He always addresses all of my questions and I leave each visit with a clear next step. I really believe that nothing would go missed under his supervision. I am so happy to have him as a provider and highly recommend him for those needing a hematologist."
      from Kristina 5.0 Stars - (2024-04-20)
  • "Dr. Asmar is extremely professional, caring, and knowledgeable. He truly goes above and beyond for his patients."
      from Ellie 5.0 Stars - (2024-04-18)
  • "I have been a patient of Dr. Ramsey for about 9mths. He is very nice, pleasant, polite and professional. He takes time to listen to his patient concerns and make all efforts to address those concerns. His staffs are also very nice, pleasant, polite and professional. I would recommend his services to any who is looking for a Doctor with his expertise."
      from Melissa 5.0 Stars - (2024-04-17)
  • "I had great experience to my doctor appointment ."
      from Kevin 5.0 Stars - (2024-04-13)
  • "So far, a great experience, patient, caring, personable, respectful staff all around…there was one staff member that had an inappropriate unwanted tone with other patients and she needs to take it down to be be on the same level with the other staff"
      from Gemma 5.0 Stars - (2024-04-12)
  • "Doctor help for everything.He is great doctor.He is very helpful.👍👍👍"
      from Gentjan 5.0 Stars - (2024-04-09)
  • "It was great to meet the doctor and discuss options for treatment ."
      from Lucia 5.0 Stars - (2024-04-06)
  • "Clean , friendly environment"
      from Maria 5.0 Stars - (2024-04-02)
  • "Ramsey Asmar is the best doctor in the world for me, I love him ❤️❤️❤️"
      from n 5.0 Stars - (2024-03-30)