John Boockvar is a prominent neurosurgeon and brain cancer specialist based in New York City, USA. He is the Director of the Brain Tumor Center and the Pituitary/Neuroendocrine Center at Lenox Hill Hospital in Manhattan, and also serves as a Professor of Neurosurgery at the Donald and Barbara Zucker School of Medicine at Hofstra/Northwell. Dr. Boockvar is a highly respected researcher and clinician, and his work focuses on the development of new therapies for brain cancer and pituitary tumors. He has published numerous scientific papers and has received several awards for his contributions to the field of neurosurgery. In addition to his medical practice, Dr. Boockvar is also involved in various philanthropic efforts related to brain cancer research and patient care.