

Dr. Peter Gregos, MD
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Dr. Peter Gregos, MD
Hematology & Oncology
Dr. Peter Gregos, MD is a hematologist oncologist in Brooklyn, NY and has over 10 years of experience in the medical field. Dr. Gregos has extensive experience in Renal Neoplasms & Resection. He graduated from Ross University School of Medicine in 2013. He is affiliated with Newyork-Presbyterian Brooklyn Methodist Hospital. He is accepting new patients.
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Hospital Highlight
Dr. Gregos is affiliated with Newyork-Presbyterian Brooklyn Methodist Hospital Brooklyn, a highly rated hospital.
At a Glance
- Areas of Expertise • Dr. Gregos specializes in the areas of Hematology, Internal Medicine & Medical Oncology. See board certifications
- Practices at Top Hospital • Patient Safety Excellence Award™ See hospitals
- Recent Reviews • Reviews made in the last 30 days. See reviews
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Dr. Gregos' Reviews
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Likelihood of recommending Dr. Gregos to family and friends is 1 out of 5
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About Me
biography
Peter Gregos, M.D., M.S. is an Assistant Professor of Medicine at Weill Cornell Medical College and an Attending Physician at NewYork-Presbyterian Brooklyn Methodist Hospital. Dr. Gregos specializes in treating patients with a wide variety of hematological...read moreHematology & Oncology
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Ross University School Of Medicine
Medical School, 2013
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Learn more about medical license public record checkAffiliated Hospitals
- Recipient of 17
hospital awardsView all awardsPatient Safety Excellence Award™ (2025, 2024, 2023)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
81%Patients said they were given information about recovering at home3% lower than the national average
75%Patients said that doctors always listened to them and explained things well1% lower than the national average
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