Neurosurgery/Spine Surgery Team

Perry A. Ball, MD

Neurosurgery

Areas of focus

  • Thoracic and lumbar spine surgery
  • Spine injuries
  • Spinal disorders
  • Spinal tumors

Locations

  • Lebanon
  • New London

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Timothy C. Ryken, MD, MS

Neurosurgery

As Chief of Neurosurgery at Dartmouth Hitchcock Medical Center, my mission is to create an environment that is founded on evidence-based medicine principles and patient-centered health ca… Read more

Areas of focus

  • General adult and pediatric neurosurgery
  • Tumors of the brain and spine
  • Disorders of the spine
  • Minimally invasive techniques
  • And 1 more areas of focus

Locations

  • Keene
  • Lebanon
  • Manchester
  • New London

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Nathan E. Simmons, MD

Neurosurgery

Areas of focus

  • Gliomas
  • Meningiomas
  • Pituitary tumors
  • Acoustic neuromas
  • And 8 more areas of focus

Locations

  • Lebanon

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