Find Faculty

Johanna T Fifi, MD

img_Johanna T Fifi
PROFESSOR | Neurology
PROFESSOR | Neurosurgery
PROFESSOR | Diagnostic, Molecular and Interventional Radiology
212-241-3400
email
Are you a patient?
View my
Provider Profile
Specialties
Neurosurgery, Neurology, Radiology
Research Topics
Brain Imaging, Stroke

MD, Boston University School of Medicine

Internship, Internal Medicine, Sidney Kimmel Medical College at Thomas Jefferson University

Residency, Neurology, Sidney Kimmel Medical College at Thomas Jefferson University

Fellowship, Vascular Neurology, National Institutes of Health, NIH

Fellowship, Angiography and Interventional Radiology, MedStar Washington Hospital Center

Fellowship, Neuroradiology, MedStar Washington Hospital Center

Fellowship, Interventional Neuroradiology, MedStar Washington Hospital Center

Fellowship, Neuroradiology, Columbia University Neuroradiology Fellowship

Fellowship, Interventional Neuroradiology, Columbia University Neuroradiology Fellowship

Fellowship, Endovascular Neurosurgery, Mount Sinai West

Certifications

American Board of Neurological Surgery
American Board of Psychiatry and Neurology

2015

Top Doctors

2015

Super Doctors

220
Publications

Selected Publications

Adjunctive venous sinus stenting in transvenous embolization of vein of Galen malformations. Alex Devarajan, Daryl Goldman, Jessica Bonet, Brandon D. Philbrick, Cornelius Deuschl, Elif Yamac, Ahmed Ayad, Halima Tabani, Michelle Sorscher, Alejandro Berenstein, Johanna T. Fifi, René Chapot, Tomoyoshi Shigematsu. Interventional Neuroradiology

Correction to: Role of Perfusion Parameters on Outcomes and Safety of Endovascular Therapy in Posterior Cerebral Artery Stroke. Norma J. Diel, Davide Strambo, Mohamad Abdalkader, Muhammad M. Qureshi, Vincent Dunet, Bruno Bartolini, Silvia Pistocchi, Daniel Strbian, Silja Räty, Christian Herweh, Markus Möhlenbruch, Marta Olivé-Gadea, Marc Ribo, Marios Psychogios, Urs Fischer, Anh Nguyen, Joji B. Kuramatsu, David Haupenthal, Martin Köhrmann, Cornelius Deuschl, Jordi Kühne Escolà, Jelle Demeestere, Robin Lemmens, Lieselotte Vandewalle, Shadi Yaghi, Liqi Shu, Vivek Yedavalli, S. Farzad Maroufi, Volker Puetz, Daniel P.O. Kaiser, Johannes Kaesmacher, Adnan Mujanovic, Dominique Cornelius Marterstock, Tobias Engelhorn, Manuel Requena, Piers Klein, Brandon Doan, Teresa Jordà-Baleri, Diogo C. Haussen, Mahmoud H. Mohammaden, Hend Abdelhamid, Lorena Souza Viana, Bruno Cunha, Isabel Fragata, Michele Romoli, Maria Ruggiero, Francesco Diana, Wei Hu, Chao Zhang, Pekka Virtanen, Riikka Lauha, Stavros Matsoukas, Johanna T. Fifi, Sunil A. Sheth, Sergio A. Salazar-Marioni, João Pedro Marto, João Nuno Ramos, Milena Miszczuk, Christoph Riegler, Sven Poli, Khouloud Poli, Luca Scarcia, Ashutosh P. Jadhav, Volker Maus, Alexandra Aust, Furkan Yapici, Adnan H. Siddiqui, Andre Monteiro, Vinay Jaikumar, Hesham E. Masoud, Momotaz Begum, Maxim Mokin, Shail Thanki, Kemal Alpay, Pauli Ylikotila, James Ernest Siegler, Italo Linfante, Guilherme Dabus, Negar Asdaghi, Vasu Saini, Christian H. Nolte, Eberhard Siebert, Bettina L. Serrallach, Charlotte S. Weyland, Lukas Meyer, Anne Berberich, Peter Arthur Ringleb, Raul G. Nogueira, Patrik Michel, Simon Nagel, Thanh N. Nguyen. Stroke

Radiographic predictors of neurologic outcomes in patients with basilar artery occlusion: A single-center experience. Daryl Goldman, Mais Al-Kawaz, Preethi Reddi, Amol Mehta, Puneet Belani, Milad Shafizadeh, Stavrous Matsoukas, Christopher P. Kellner, J. Mocco, Johanna T. Fifi, Shahram Majidi. Interventional Neuroradiology

View All Publications

Anterior Ethmoidal Fistula: Transvenous Balloon Assisted Approach

Klingenstein Clinical Center Floor 1 Room North

1450 Madison Ave

New York, NY 10029

212-241-3400

Physicians and scientists on the faculty of the Icahn School of Medicine at Mount Sinai often interact with pharmaceutical, device, biotechnology companies, and other outside entities to improve patient care, develop new therapies and achieve scientific breakthroughs. In order to promote an ethical and transparent environment for conducting research, providing clinical care and teaching, Mount Sinai requires that salaried faculty inform the School of their outside financial relationships.

Below are financial relationships with industry reported by Dr. Fifi during 2025 and/or 2026. Please note that this information may differ from information posted on corporate sites due to timing or classification differences.

Consulting or Other Professional Services Examples include, but are not limited to, committee participation, data safety monitoring board (DSMB) membership

  • Stryker Corporation
  • Penumbra, Inc.
  • Siemens Medical Solutions
  • Balt USA
  • Philips Image Guided Therapy Corporation
  • Cerenovus
  • Medtronic, Inc

Equity (Stock or stock options valued at greater than 5% ownership of a publicly traded company or equity of any value in a privately held company)

  • Sim&Cure
  • Borvo Medical Inc
  • Bendit
  • Precision Recovery
  • Q'Apel Medical
  • ImperativeCare, Inc.
  • Radical
  • Synchron, Inc.

Mount Sinai's faculty policies relating to faculty collaboration with industry are posted on our website. Patients may wish to ask their physician about the activities they perform for companies.