Dr. Constantinos G. Hadjipanayis

Dr. Gardner is the Peter J. Jannetta Endowed Chair of neurological surgery at the University of Pittsburgh School of Medicine and director of the Center for Skull Base Surgery. He specializes in endoscopic endonasal skull base surgery, pituitary tumors, Neuroendoport brain surgery, and vascular neurosurgery. Dr. Gardner is rated as an Elite provider by MediFind in the treatment of Bone Tumor. His top areas of expertise are Chordoma, Pituitary Tumor, Meningioma, Endoscopic Transnasal Transsphenoidal Surgery, and Nerve Decompression.

Dr. Gerszten is the Peter E. Sheptak Professor of Neurological Surgery and director of the Percutaneous Spine Service at the University of Pittsburgh School of Medicine. He specializes in the treatment of spinal tumors and minimally invasive spinal surgery. Dr. Gerszten is a pioneer in the field of spinal radiosurgery and oversees the instruction of this developing area of neurosurgery for both the American Association of Neurological Surgery and the Congress of Neurological Surgeons. Dr. Gerszten received his medical degree at the Johns Hopkins School of Medicine and completed his residency in neurological surgery and a fellowship in spinal surgery at UPMC. He also obtained a master of public health degree from the University of Pittsburgh Graduate School of Public Health. He is board-certified in neurological surgery. Dr. Gerszten serves on the editorial boards of Neurosurgery, The Spine Journal, and the Journal of Radiosurgery, and he is also co-editor of Spine Radiosurgery, the first complete book on the topic. Peter Carlos Gerszten, MD, MPH, FACS, is the Peter E. Sheptak Professor of Neurological Surgery and Radiation Oncology at the University of Pittsburgh School of Medicine. He specializes in spinal oncology and minimally invasive approaches to spinal disorders, including spine radiosurgery, and kyphoplasty. Dr. Gerszten is board-certified in neurological surgery. He received an undergraduate degree from the University of Virginia in Charlottesville, Va. He completed a medical degree at Johns Hopkins University School of Medicine in Baltimore. Dr. Gerszten completed a residency in neurosurgery at UPMC, and a fellowship in spine surgery at the University of Pittsburgh School of Medicine. Dr. Gerszten is a member of many professional organizations, such as the American College of Surgeons, American Medical Association, American Association of Neurological Surgeons, Congress of Neurological Surgeons, Joint Section on Disorders of the Spine and Peripheral Nerves, North American Spine Society, Cervical Spine Research Society, Delta Omega Public Health National Honor Society, Allegheny County Medical Society, Pennsylvania Neurosurgical Society, Pennsylvania State Medical Society, and the John Hopkins Medical and Surgical Association. LGBTQIA+ Affirming: This provider has completed training on how to create a safe, comfortable, and welcoming environment for LGBTQIA+ patients. This provider may or may not offer LGBTQIA+ specific medical or surgical care. Please ask when scheduling. Dr. Gerszten is rated as a Distinguished provider by MediFind in the treatment of Bone Tumor. His top areas of expertise are Bone Tumor, Hemangioblastoma, Fractured Spine, Vertebroplasty, and Laminectomy.

Dr. Zenonos became the associate director of the UPMC Center for Cranial Base Surgery in July 2019 after receiving extensive formal subspecialization in his field. He is one of a handful of board-certified neurosurgeons to have completed two fellowships in skull base surgery. At the University of Pittsburgh, one fellowship focused on endoscopic and minimally invasive approaches, and the other centered on complex open skull base approaches. His fellowship at the University of Miami was on complex cranial and cerebrovascular neurosurgery. Dr. Zenonos is rated as a Distinguished provider by MediFind in the treatment of Bone Tumor. His top areas of expertise are Chordoma, Meningioma, Cerebrospinal Fluid Leak, Gamma Knife Radiosurgery, and Cerebral Artery Bypass Surgery.