University of Colorado Health – Memorial Hospital welcomes Dr. Jon O'Neil to our growing team of neurologists. Dr. O'Neil earned his medical degree from Rush Medical College of Rush University and completed his adult neurology residency and fellowship training at University of North Carolina Chapel Hill, where he also served as chief resident. He has served as sleep disorder center director and achieved sleep lab accreditation for the facility through the American Academy of Sleep Medicine. Former Knox College varsity football captain, O'Neil brings with him specific clinical interest in concussions and sports neurology. Dr. O'Neil's care philosophy is focused on treating the whole patient. He feels time spent listening to patients express their needs and desires fosters a much stronger, more productive relationship.