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Mark Friedman, DO, Pathology, New York, NY, Lenox Hill Hospital


Pathology New York, NY

Blood Banking & Transfusion Medicine, Transplantation Immunology, Anatomic Pathology, Clinical Pathology


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  • Dr. Mark Friedman is a pathologist in New York, NY and is affiliated with multiple hospitals in the area, including Lenox Hill Hospital, New York-Presbyterian Queens, and NYU Langone Hospital-Long Island. He received his medical degree from NYIT College Of Osteopathic Medicine and has been in practice 27 years. He specializes in blood banking & transfusion medicine, transplantation immunology, anatomic pathology, and clinical pathology.

Education & Training

  • New York Blood Center
    New York Blood CenterFellowship, Blood Banking/Transfusion Medicine, 1995 - 1996
  • Zucker School of Medicine at Hofstra/Northwell
    Zucker School of Medicine at Hofstra/NorthwellResidency, Pathology-Anatomic and Clinical, 1991 - 1995
  • NYIT College Of Osteopathic Medicine
    NYIT College Of Osteopathic MedicineClass of 1990

Certifications & Licensure

  • NY State Medical License
    NY State License 1991 - 2023
  • FL State Medical License
    FL State License 1992 - 2014
  • American Board of Pathology Anatomic Pathology & Clinical Pathology
  • American Board of Pathology Pathology Recertification
  • American Board of Pathology Blood Banking/Transfusion Medicine

Publications & Presentations


Hospital Affiliations