The ONS neurosurgical team provides comprehensive surgical management of patients with a variety of brain, spine, and peripheral nerve tumors using the latest in intra-operative neuro-navigation. In the operating room, high resolution MRI images are used to create a 3-D visual reconstruction of the patient’s brain, which is then used as a map of the brain. This system acts like GPS for the brain and helps guide the surgeon to safely and completely remove the tumor. When necessary, intra-operative brain mapping of functional cortex may also be done.
The Cyberknife System
Adjuvant therapies such as chemotherapy, radiosurgery and whole brain radiation may also be indicated. Radiosurgery is delivered through the Cyberknife System, one of the most advanced radiosurgical systems available.

A team of top medical specialists meets regularly to develop an individual treatment plan for each patient. This team of experts is composed of neurosurgeons, neurologists, neuro-oncologists, radiation oncologists, pathologists, medical oncologists and neuroradiologists.
The ONS philosophy centers on a team approach. Patients are matched to the physician specialist best suited for their condition.
Call 203.869.1145 to schedule an appointment with one of our Neurosurgery physicians.
ONS is committed to providing excellent orthopaedic and neurosurgical care through integrative knowledge, cooperation among personnel and compassion for our patients. By setting the highest of standards, we can confidently offer patients the best options for the best possible outcomes.