Oisin O’Neill, M.D., is a board-certified neurosurgeon with a focus on neuro-oncology and brain-tumor management. He earned his medical degree at the Royal College of Surgeons in Dublin, Ireland. Dr. O’Neill was a resident neurosurgeon in Dublin, then at the University of Washington and Oregon Health & Science University. He has been involved in clinical research, authored many chapters in neurosurgery textbooks and is published extensively in peer-review journals.
Areas of Expertise
Cranial and spinal surgery; Neuro-oncology; Brain-tumor management