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
   Fellowships:    Fellowship at Columbia University Medical Center / New York Presbyterian Hospital


Maimonides Medical Center
Mount Sinai Brooklyn
The Brooklyn Hospital Center

Patient Reviews

  • "wonderful clinic, staff, doctor who knows his stuff"
      from Bohdan 5.0 Stars - (2025-05-05)
  • "Very kind doctor."
      from Susan 5.0 Stars - (2025-05-02)
  • "I thank God for Dr. Asmar And his staff😇"
      from Valerie 5.0 Stars - (2025-04-26)
  • "Caring and kind doctor."
      from Susan 5.0 Stars - (2025-04-11)
  • "Everyone was very polite and professional."
      from Beverley 5.0 Stars - (2025-04-08)
  • "All the staff is very friendly and the Dr. Asmar is really professional and he explained to you everything good"
      from Ana 5.0 Stars - (2025-03-25)
  • "Dr Asmar , very best care and attention, thanks so much for your help and support, your the best."
      from danny 5.0 Stars - (2025-03-21)
  • "Friendly staff with hood bedside manners. The office modern and designed wonderfully"
      from Simone 5.0 Stars - (2025-03-11)
  • "Exceeded my expectations"
      from Gary 5.0 Stars - (2025-03-04)
  • "He is a good doctor to the point doesn't sugarcoat your situation to make you comfortable he's going to give you the truth"
      from Brian 5.0 Stars - (2025-03-04)