Overview

Overview

The Neuroendovascular Intervention (NIR) fellowship program at the Cleveland Clinic was established on July 1, 2003. The duration of the program is two years, and both years are ACGME accredited. Applications to the NIR fellowship program are accepted from the following candidates:

  • Successfully completed ACGME accredited Neurosurgery residency.
  • Successfully completed ACGME accredited Radiology residency, followed by a 1-year Neuroradiology fellowship.
  • Successfully completed ACGME accredited Neurology Residency, followed by either Vascular Neurology or Neurocritical Care fellowship.

All trainees will use the first year of the program as a preparatory year, which is tailored to their particular background and needs. The general goal of the preparatory first year is to expand the trainees’ exposure to diagnostic neuroangiography, and to broaden their exposure to clinical Neurosurgery and Neurology (including clinical signs/symptoms, natural history, treatment planning, physiological monitoring, intracranial pressure/ pathophysiology, pharmacology, and neurological intensive care management). Objectives for the first preparatory year include excellent patient care, demonstrate ability to perform and interpret diagnostic neuroangiography, demonstrate command of imaging and clinical diagnosis of (endo) vascular disorders, and demonstrate competency in directing ward care of endovascular cases.

Interpretations of diagnostic and interventional procedures are double read by senior staff throughout the first and second year. All interpretations are performed based on digital images on workstations distributed throughout the Imaging Institute using voice recognition software to expedite reporting to the referring services. Images are stored centrally on a large digital archive, providing ready access to nearly all digital imaging studies dating back more than 10 years. Procedures are initially performed by the staff for teaching purposes. Subsequently, the trainee performs the procedures under direct supervision and then assumes more independence once competence is demonstrated. During the second year of the fellowship, the Senior Staff will have the responsibility of the primary operator and the trainee will serve as first assistant.

Neuroendovascular Intervention Fellows and residents are responsible for reviewing diagnostic CT’s and MR’s. Diagnostic angiograms may be occasionally shared between a first-year neuroradiology fellow and the NIR fellows, but the first-year NIR fellow will perform the majority of diagnostic cerebral and spinal angiograms. During the second year, the fellow assumes a more proactive and independent role by participating in and performing the bulk of the neurointerventional procedures. Dictations are also shared during the fellowship and are distributed by the staff.

Neuroendovascular Intervention Fellows are expected to participate in clinical conferences and regular daily patient management rounds in conjunction with the NICU, Neurology, Neurosurgery, Neuropathology, Otolaryngology, Ophthalmology, Vascular Surgery, General Medicine, and Pediatric subspecialties. The fellow is also expected to participate in the didactic and patient management conferences which are held with the divisions of Neurology, Neurosurgery, Neuropathology, Vascular Surgery, Otolaryngology, and Ophthalmology on a regular basis. All other clinical conferences are open to fellows. They are actively encouraged to attend all conferences but are required to attend weekly Cerebrovascular Case conferences, neurosurgery patient management conferences, quarterly endovascular M&M’s, and monthly journal clubs. A dedicated biweekly 2-hour “Fellowship Educational Conference” was established 2-3 years ago to allow direct interaction, teaching and mentoring between staff and fellows, consisting of case discussions, didactic topic presentations, research debates, endovascular device reviews and fellow feedback.

The NIR fellows are expected to prepare several one-hour didactic presentations during their fellowship in their first and second years. The trainees also have teaching responsibilities with one-to-one teaching of residents and medical students during the daily reading sessions. They also work with the residents on Neuroradiology rotations to acquire additional interesting cases for weekly case conferences in which they are the primary presenter. Staff members are also present at each conference to aid and facilitate the discussions.

Neuroendovascular Intervention staff are actively involved in research, and the NIR fellow is strongly encouraged to participate in basic and/or clinical research during the two years of their fellowship. They are strongly encouraged to present research at local and national meetings and to prepare manuscripts for publication during these two years.

Each trainee is evaluated by staff members on a quarterly basis, and all forms are forwarded to the NIR program director for review. Combined six-month evaluations are submitted to the Graduate Medical Education Office and are reviewed with the trainee on a semi-annual basis by the Clinical Competency Committee.

Our Faculty Our Fellows

Our Fellows

Rebecca Achey, MD
Rebecca Achey, MD
2023-2024, 2025-2026

Jude Charles, MD
Jude Charles, MD
2025-2027

Muhammad Nagy, MD
Muhammad Nagy, MD
2024-2026

Our Alumni

Our Alumni

Class of 2025

  Residency Employment After Fellowship 
Maria Martucci, MD Cleveland Clinic, Florida Providence Health System, CA

Class of 2024

  Residency Employment After Fellowship 
Ammar Abdulrazzak, MD University of Arizona Cleveland Clinic, OH

Class of 2023

  Residency Employment After Fellowship
Abhi Pandhi, MD University of Tennessee Intellirad Imaging, Miami, FL

Class of 2022

  Residency Employment After Fellowship
Ash Mahapatra, MD University of Miami Cleveland Clinic, OH

Class of 2021

  Residency Employment After Fellowship
Alex Witek, MD Cleveland Clinic SSM Health, Madison WI

Class of 2020

  Residency Employment After Fellowship
Lila Sheikhi, MD Cleveland Clinic Doing locums work currently

Class of 2019

  Residency Employment After Fellowship
Nina Moore, MD Cleveland Clinic Cleveland Clinic, OH
Jenny Tsai, MD University of Toronto Cleveland Clinic, OH

Class of 2018

  Residency Employment After Fellowship
Julian Hardman, MD University of Illinois Desert Radiology, NV

Class of 2017

  Residency Employment After Fellowship
John Seby, MD Cleveland Clinic Cleveland Clinic, Abu Dhabi
Russell Cerejo, MD Cleveland Clinic Allegheny General Hospital, PA

Class of 2016

  Residency Employment After Fellowship
Andrew Bauer, MD University of Wisconsin Oklahoma University Health, OK

Class of 2015

  Residency Employment After Fellowship
Alex Drofa, MD University of Manitoba Sanford Health, ND
Ryan Dahlgren, MD University of Oklahoma Cleveland Clinic, FL

Class of 2014

  Residency Employment After Fellowship
Tarun Bhalla, MD Cleveland Clinic University of Rochester Medical Center, NY

Class of 2013

  Residency Employment After Fellowship
Richard Burgess, MD Barnes - Jewish Hospital University Toledo Health, OH

Class of 2012

  Residency Employment After Fellowship
Neda Jafari, DO St Barnabas Medical Center Neurosurgical Care, TX

Class of 2011

  Residency Employment After Fellowship
Mark Bain, MD Cleveland Clinic Cleveland Clinic, OH

Class of 2010

  Residency Employment After Fellowship
Shazam Huassain, MD University of Alberta Cleveland Clinic, OH

Class of 2009

  Residency Employment After Fellowship
Alex Spiotta, MD Cleveland Clinic MUSCHealth, SC

Class of 2008

  Residency Employment After Fellowship
Michael Kelly, MD University of Saskatchewan University of Saskatchewan, SK
Shaye Moskowitz, MD Cleveland Clinic Broward Health, FL

Class of 2007

  Residency Employment After Fellowship
Vivekananda Gonugunta, MD Cleveland Clinic Marshfield Medical Center, WI

Class of 2006

  Residency Employment After Fellowship
Barbara Albani, MD University of Washington Christiana Care, DE

Class of 2000

  Residency Employment After Fellowship
Peter Rasmusssen, MD University of Wisconsin Hospital and Clinics Cleveland Clinic, OH
How to Apply

How to Apply

First Available Cycle: 2027 – 2029

Application Process

Required documents:

  • Fellowship application form (downloadable via ERAS)
  • Current Curriculum Vitae
  • Medical school transcripts and diploma
  • USMLE/COMLEX scores
  • Three letters of recommendation

Interview Timeline:

  • Candidates will be contacted after December 3, 2025
  • All interviews will be conducted virtually in January and February 2026

Important Match Dates (2027–2029 Cycle)

As part of the National Neuroendovascular Intervention Fellowship Match (NNIFM):

  • Application platform opens: May–June 2025
  • ERAS opens to applicants: November 12, 2025
  • Program viewing opens: December 2025
  • Rank Order List opens: March 25, 2026
  • Quota confirmation deadline: April 16, 2026
  • Rank Order List deadline: April 29, 2026
  • Match Day: May 13, 2026

Contacts

  • Match-related questions: NIFellowshipMatch@snisonline.org
  • Program-specific questions: imagingfellowship@ccf.org
  • Gabor Toth, MD, FAHA
    Program Director
    Vascular Neurology and Endovascular Neuroradiology
    Cerebrovascular Center
    Cleveland Clinic Neurological Institute
    9500 Euclid Avenue, S80
    Cleveland, OH 44105
    216.636.5860
    tothg@ccf.org
  • Darlene Newton
    Fellowship Coordinator
    Cleveland Clinic
    9500 Euclid Ave., L10
    Cleveland, Ohio 44195
    216.445.7110
    newtond6@ccf.org