Neuroimmunology and Neurological Infectious Disease Fellowship

The Johns Hopkins Fellowship in Neuroimmunology and Neurological Infectious Disease aims to develop exceptional independent investigators equipped with the knowledge to address critical questions related to the epidemiology, natural history, pathogenesis, and therapy of neuroimmunological diseases and neurological infectious diseases. The program offers training in a broad spectrum of neuroimmunological diseases, along with intensive hands-on research experience, close relationship with mentors, and a unique training environment. A more focused fellowship of neurological infections is not offered every year, so please reach out to the program coordinator prior to submitting a full fellowship application.

On this page: Program Information | Directors | Eligibility | Institutional Resources | Faculty | Current Fellows

Fellowship at a Glance

  • Duration: 2-3 years (we also occasionally offer one-year clinical fellowships)
  • Important dates:
    • Program start date: July 1
    • Application period: September 1 to November 15 each calendar year.
    • Interviews: December - February 
    • Each fellowship application/interview cycle is done approximately two years in advance of the anticipated fellowship start date (e.g., September 2023 applications are for July 2025 start date)
  • Focus: Depends on the fellowship track
  • Eligibility: board-eligible or board-certified neurologists

Fellowship Tracks and How to Apply

Our fellowship offers a range of specialized tracks for those interested in advancing their careers in neuroimmunology. You may apply to multiple tracks:

  1. Neuroimmunology/MS Clinical Track: Applications for this track are accepted through the SF Match website. The platform serves as a hub for matching prospective fellows with the right programs across numerous medical specialties. For specific questions regarding this track, please contact our program coordinator, Dr. Kruse-Hoyer at [email protected].
  2. Neuroimmunology/MS Combined Clinical and Research Track: Applications for this track are accepted through the SF Match website. For specific questions regarding this track, please contact our program coordinator, Dr. Kruse-Hoyer at [email protected].
  3. Myelitis and Myelopathies Track: Please contact David Acero-Garces at [email protected] for information on how to apply.

Program Coordinator

Mason Kruse-Hoyer, MD, MA
(443) 478-3375
[email protected]

Program Director

Scott Douglas Newsome, D.O.

  • Director, Stiff Person Syndrome Center
  • Director, Neuroimmunology and Neurological Infectious Disease Fellowship
  • Director, Neurosciences Consultation and Infusion Center at Green Spring Station
  • Co-Director, Multiple Sclerosis Experimental Therapeutics Program
  • Member, Miller-Coulson Academy of Clinical Excellence
  • Professor of Neurology

Associate Program Directors

  • Ellen Mowry, M.D.

    • Director, Multiple Sclerosis Experimental Therapeutics Program
    • Richard T. and Frances W. Johnson Professors
    • Co-Director, MS Precision Medicine Center of Excellence
    • Associate Program Director, Neuroimmunology and Neurological Infectious Disease Fellowship
    • Professor of Neurology
  • Bardia Nourbakhsh, M.D., M.A.S.

    • Associate Program Director, Neuroimmunology and Neurological Infectious Disease Fellowship
    • Associate Professor of Neurology

 

Program Features

Myelitis and Myelopathies Fellowship Track

This fellowship track aims to grow the pipeline of neuroimmunologists with expertise in non-traumatic spinal cord disorders and improve our understanding of how these conditions affect people with myelopathies. Fellows will also become well-versed in more common conditions like multiple sclerosis. They would train under Drs. Carlos Pardo-Villamizar and Scott Newsome and their colleagues in the Division of Neuroimmunology and Neurological Infections. Through interactions with patients, fellows will gain a first-hand understanding of the symptomatic presentations of spinal cord disorders – leading to improved recommendations for rehabilitation and treatments (immune-based and symptomatic). This fellowship is designed to be 2 or 3 years in duration. Trainees often go on to other medical centers and replicate the center’s comprehensive model for the benefit of patients and families affected by these disorders.

Eligibility Criteria

The minimum qualifications to apply to this fellowship program are:

  • Satisfactory completion of a residency in neurology or pediatric neurology
  • M.D. license (or equivalent) is required for this fellowship program

U.S. and international applicants (ECFMG sponsored J-1 visa) can apply. All applicants are encouraged to obtain funding in the form of MS Society grants, AAN (American Brain Foundation) fellowship grants, institutional resources, and other funding opportunities. Program directors and primary mentors help with the process of obtaining fellowship funding. 

Applicant Selection

When all applications have been received, the program directors and executive committee will review each application and distribute to pertinent reviewers based on the training program track. Once all applications have been reviewed, a meeting will be held to discuss the applicants. The strongest applicants will be identified, and final selections will be made for interviews during December-February. The applicants will be ranked and chosen by the program directors and executive committee by the SF Match rank list deadline (March 1). Selected applicants will begin training by July 1 the following year.

Fellowship Faculty

Clinical Faculty

Current Fellows

First-Year Fellows

Haiwen Chen, MD, PhD

Medical School: University of Maryland (2018)
Pediatrics:  Johns Hopkins Hospital (2018-20)
Pediatric Neurology:  Johns Hopkins Hospital (2020-23)

Photo of Dr. Haiwen Chen

Aisha Elfasi, MD

Medical School: University of Florida (2019)
Neurology: University of Florida (2019-23)

Photo of Dr. Aisha Elfasi

Karla Gray-Roncal, MD

Medical School: Georgetown University (2019)
Internal Medicine: New York University (2019-20)
Neurology: Johns Hopkins Hospital (2020-23)

Photo of Dr. Karla Gray-Roncal

Jonathan Krett, MD

Medical School: Queen's University, Kingston, Ontario (2018)
Neurology: University of Calgary (2018-23)

Photo of Dr. Jonathan Krett

Brendan Lindgren, DO

Osteopathic School: Oklahoma State University Health Science Center (2019)
Internal Medicine: Northwell - Peconic Bay Medical Center (2019-20)
Neurology: Temple University (2020-23)

Photo of Dr. Brendan Lindgren

Second-Year Fellows

Sachin Gadani, MD, PhD

Medical School: University of Virginia (2018)
Internal Medicine: Johns Hopkins Bayview Medical Center (2018-19)
Neurology: Johns Hopkins Hospital (2019-22)

Sachin Gadani, MD, PhD

Samantha Roman, MD

Medical School: Johns Hopkins University (2018)
Internal Medicine: Union Memorial Hospital, Baltimore (2018-19)
Neurology: Johns Hopkins Hospital (2019-22)

Samantha Roman, MD

Third-Year Fellows

Alexander Gill, MD, PhD

Medical School: University of Pennsylvania (2017)
Internal Medicine: University of Pennsylvania Neuroscience (2017-18)
Neurology: University of Pennsylvania Medical School (2018-21)

Alexander Gill, MD, PhD

Kimystian Harrison, MD

Medical School: University of Mississippi Medical Center (2017)
Internal Medicine: Washington University/Barnes Jewish Hospital (2017-18)
Neurology: Washington University/Barnes Jewish Hospital (2018-21)

Kimystian Harrison, MD

Alexandra Simpson, MD

Medical School: University of Maryland (2017)
Internal Medicine: Johns Hopkins Bayview Medical Center (2017-18)
Neurology: Johns Hopkins Hospital (2018-21)

Alexandra Simpson, MD