desert rock formation

Emeritus

Dilan Ellegala, MD

Dilan Ellegala, MD, is a neurosurgeon, the medical director of Barrow Global, and professor of neurosurgery at Barrow Neurological Institute. He is board certified in neurosurgery by the...

Volker K. H. Sonntag, MD

Volker K.H. Sonntag, MD, is an emeritus professor of neurosurgery at Barrow Neurological Institute. Dr. Sonntag specialized in spine surgery and is regarded as a pioneer in the...

William White, MD

Dr. William White is an emeritus professor of neurosurgery at Barrow Neurological Institute. His specialty interest is transsphenoidal surgery for pituitary tumors and other skull base lesions. Dr....

Joseph Zabramski, MD

Joseph Zabramski, MD, is a graduate of Case Western Reserve University Medical School in Cleveland. He completed his neurosurgery residency at Barrow Neurological Institute at Dignity Health St....