Dr. Oisin R. O'neill graduated from the Royal Coll of Surgeons in Ireland, Med Sch, Dublin, Ireland in 1985. He works in Portland, OR and specializes in Neurological Surgery. Dr. O'neill is affiliated with Providence Portland Medical Center and Providence Saint Vincent Medical Center.
Years in Practice: 29 Years
Languages Spoken: English
Medical School: Royal Coll of Surgeons in Ireland, Med Sch, Dublin, Ireland
Graduation Date: 1985
Specialties: Neurological Surgery