
Christopher Paul Kellner MD
Cerebrovascular Neurosurgery, Interventional Neuroradiology
Associate Professor in Neurosurgery, Icahn School of Medicine at Mount Sinai
Join to View Full Profile
1450 Madison AveNew York, NY 10029
Phone+1 212-241-2606
Dr. Kellner is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Summary
- I am a cerebrovascular neurosurgeon focusing on open and endovascular techniques for treating ischemic and hemorrhagic stroke as well as aneurysms, arteriovenous malformations, dural arteriovenous fistulae, cavernous malformations, and other vascular problems in the brain and spine.
Education & Training
Icahn School of Medicine at Mount SinaiFellowship, Endovascular Surgical Neuroradiology, 2015 - 2017
New York Presbyterian Hospital (Columbia Campus)Residency, Neurological Surgery, 2008 - 2015
Columbia University Vagelos College of Physicians and SurgeonsClass of 2008
Harvard CollegeBS, Biology, 1998 - 2002
Certifications & Licensure
NY State Medical License 2015 - 2026
American Board of Neurological Surgery Neurological Surgery
Clinical Trials
- The Effects of Tiopronin on 3-Aminopropanal Level & Neurologic Outcome After Aneurysmal Subarachnoid Hemorrhage
- INVEST Feasibility - Minimally Invasive Endoscopic Surgery With Apollo in Patients With Brain Hemorrhage Start of enrollment: 2017 Jun 30
- MIND: Artemis in the Removal of Intracerebral Hemorrhage Start of enrollment: 2018 Feb 06
- Join now to see all
Publications & Presentations
PubMed
- Prospective Trial of Cerebrospinal Fluid Filtration After Aneurysmal Subarachnoid Hemorrhage via Lumbar Catheter Extension (PILLAR-XT).Spiros L Blackburn, Marc A Babi, Andrew W Grande, Omar A Choudhri, Erik F Hauck
Neurocritical Care. 2025-12-01 - Emerging approaches in the management of intracranial hemorrhage: ARISE II consensus recommendations.Mark Bain, Christopher Paul Kellner, Ricardo A Hanel, Jan-Karl Burkhardt, David Fiorella
Journal of Neurointerventional Surgery. 2025-11-11 - The intracerebral hemorrhage checklist.Andrea Morotti, Qi Li, Adnan I Qureshi, Magdy Selim, Aleksandra Yakhkind
Journal of Neurology. 2025-11-03
Journal Articles
- Minimally Invasive Evacuation of Spontaneous Cerebellar Intracerebral HemorrhageChristopher P Kellner, Marc S Arginteanu, Alfred A Steinberger, Kevin Yao, J Mocco, Yakov Gologorsky, World Neurosurgery
Authored Content
- Demographic and Clinical Predictors of Multiple Intracranial Aneurysms in Patients with Subarachnoid Hemorrhage RelatedApril 2018
Press Mentions
Clearmind Biomedical Announces FDA Clearance and First U.S. Surgery of the Neuroblade System for Minimally Invasive NeurosurgeryAugust 26th, 2024
IRRAS Announces First Patient Treatments in DIVE Study at Mount Sinai Health SystemAugust 24th, 2022
IRRAS Announces First Patient Treatments at Mount Sinai Health System in New York as Part of the DIVE StudyAugust 23rd, 2022- Join now to see all
Grant Support
- The Intra-Arterial Injection and Differentiation of Autologous, Genetically Modified Human Endothelial Progenitor Stem Cells as a Targeted Drug Delivery Therapy for StrokeJoe Niekro Research Foundation2016–2017
Committees
- News Section Editor, World Neurosurgery Editorial Board 2016 - Present
- Scientific Programming Committee, Cerebrovascular Section of the AANS/CNS 2019 - 2021
- Joint Guidelines Committee, AANS/CNS 2019 - 2021
Professional Memberships
- Member
- Member
- Member
- Member
Other Languages
- Spanish, French
Industry Relationships
- Chief Medical Officer, Precision Recovery2023 - Present
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:









