Columbia Neurology Skip to content Ranked #3 in the nation for Neurology and Neurosurgery by U.S. News & World Report Make an Appointment 646-426-3876 Request an Appointment Online Telehealth Services Specialized Care Explore Our Neurological Specialties Explore Our Neurological Specialties Train With Us Explore Our Educational Opportunities Explore Our Educational Opportunities Neurology Research Explore Our Research Explore Our Research Diversity and Inclusion Learn About Our Commitment Learn About Our Commitment News Vegetative Patients May Be More Aware Than We Knew April 9, 2026 Jan Claassen, MD, FNCS, Critical Care and Hospitalist Neurology Chief, conducts extensive research that tests and detects hidden consciousness in comatose ICU patients. Topic Critical Care Neurology ‘Mentally active' sitting may reduce dementia risk, study finds March 29, 2026 Adam M. Brickman, PhD, a Columbia cognitive aging researcher, commented on a recent study suggesting a strong link between mentally passive activities and an increased risk of developing dementia. Topic Neurology Meet Our New 2026 Faculty Member: Kelly Gwathmey, MD April 10, 2026 Please join us in welcoming Kelly Gwathmey, MD, an Associate Professor of Neurology in the Division of Neuromuscular Medicine and Director of Clinical Trials at the ALS Center. Topic Neurology View All News Events 2026 Annual Parkinson’s Disease Symposium: Day 1 Monday, April 27, 2026 11:00 AM to 3:00 PM Venue Online Event Zoom Connecting Through Arts Program for Parkinson's Disease Patients Monday, April 27, 2026 2:00 PM to 3:30 PM Venue 390 Ft. Washington Ave., New York, NY 10033 Columbia Neuroscience Seminars - Susan Ackerman, PhD Tuesday, April 28, 2026 10:30 AM to 11:30 AM Venue Jerome L. Greene Science Center, 3227 Broadway, New York, NY 10027 9th Floor View All Events Message from the Chair Welcome to the Department of Neurology A welcome message to the Department of Neurology from the Chair, Richard P. Mayeux, MD, MSc. Message from the Chair Our Locations View all the adult and child locations for the Department of Neurology Our Locations