Mark B. Eisenberg, MD, joined Northwell Health in 2005 after nine years in private practice. As chief of neurosurgery at Long Island Jewish Medical Center and director of the Skull Base Center, which is part of the Institute for Neurology and Neurosurgery, he brings more than 20 years of surgical experience in his field.

Dr. Eisenberg is one of only a few fellowship-trained skull base surgeons in the New York area. His area of expertise is neurosurgical diseases, with a special focus on robotic and minimally invasive approaches to skull base and spinal surgery, as well as the surgical treatment and management of degenerative spine disorders.

Patients choose Dr. Eisenberg not just for his leading-edge care, but for his extensive knowledge, experience and compassion. They value his professional neurosurgical opinion, which has been formed by years of experience, and is personalized based on each unique case.

As associate professor of neurosurgery at the Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Dr. Eisenberg regularly lectures and teaches courses in skull base surgery and minimally invasive spinal surgery both within the health system and across the country. He is also involved in the training of fellow neurosurgeons in the use of the latest techniques and innovations in technology and research.

As a leader in his field, Dr. Eisenberg has shared his research in numerous publications, including his textbook, The Cavernous Sinus, a Comprehensive Text. He is also a dedicated member of many notable organizations, including the American Association of Neurological Surgeons, Congress of Neurological Surgery, AANS/CNS joint section of tumors and North American Skull Base Society.

Dr. Eisenberg graduated from the University of Miami School of Medicine and completed his residency training in neurosurgery at the Mount Sinai Medical Center in New York. Following residency, he completed a skull base surgery fellowship at the University of Arkansas for Medical Sciences.
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  • Board certifications

    • Neurological Surgery - American Board of Neurological Surgery

  • Academic titles

    • Associate Professor, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell

  • Chief resident

    • Mount Sinai Hospital and Medical Center

  • Education

    • University of Miami Miller School of Medicine

  • Residencies

    • Mount Sinai Hospital and Medical Center

  • Internships

    • University of Miami School of Medicine

  • Fellowships

    • University of Arkansas for Medical Sciences

  • Affiliations

    • Glen Cove Hospital
    • Lenox Hill Hospital
    • Long Island Jewish Forest Hills
    • Long Island Jewish Medical Center
    • Long Island Jewish Valley Stream
    • North Shore University Hospital
    • South Shore University Hospital
    • Syosset Hospital
    • Northwell Health Neuroscience Institute
acoustic neuroma - brain neoplasms - hematoma, subdural - hydrocephalus, normal pressure - low back pain - meningioma - pituitary neoplasms - spinal cord diseases - spinal cord neoplasms - chordoma - procedure on spinal cord (procedure) - minimally invasive endoscopic skull base surgery (pituitary and skull base tumors) - endoscopic intracranial and skull base neurosurgery - skull base disorders in surgery - sciatica - base of skull structure - skull base surgery for tumor - skull-base surgery - spinal disorders - brain tumors - meningiomas - normal pressure hydrocephalus - pituitary tumor - skull base - spinal tumors - spine surgery
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