a group of medical professionals

Sleep Medicine Fellowship at The Mount Sinai Hospital

  1. Residencies & Fellowships

Our Sleep Medicine Fellowship is designed to cultivate exceptional academic clinicians and physician-scientists over a focused 12-month training period. We prepare fellows to become the next generation of leaders in the field of sleep medicine through comprehensive clinical exposure, academic development, and advanced technical training. 

During the program, our fellows: 

  • Expand their foundational and applied knowledge in sleep medicine 
  • Develop evidence-based plans for screening, diagnosing, and treating the full spectrum of sleep disorders 
  • Achieve advanced proficiency in conducting sleep studies, scoring and interpreting polysomnograms, and utilizing the diagnostic tools unique to sleep medicine 
  • Build academic skills through engagement in our Sleep Medicine Conference, Grand Rounds presentations, mentored investigative projects, and the opportunity to participate in quality improvement initiatives

For fellows with a strong interest in research, our program also offers an optional second year supported by a multidisciplinary T32 Sleep Research Training Grant, providing dedicated training in sleep-focused investigation and academic development.

Meet the Program Director

The Sleep Medicine Fellowship is a comprehensive 12-month training program offering rotations across all sites within the Mount Sinai Health System, including the Mount Sinai Respiratory Institute. Fellows gain extensive experience evaluating patients with the full spectrum of sleep disorders, ranging from sleep-disordered breathing and disorders of excessive somnolence to insomnia and parasomnias.

Clinical Training

Our clinical training is dedicated to: 

  • Evaluation, diagnosis, and management of pediatric and adult sleep and circadian rhythm disorders, as well as sleep-related manifestations of medical, neurological, and psychiatric conditions 

  • In-depth education in the fundamental mechanisms of sleep and wakefulness, including the pathophysiology and cardiovascular consequences of sleep disorders

  • Advanced clinical exposure to parasomnias, sleep-related movement disorders, insomnia, hypersomnia, and sleep-disordered breathing across diverse patient populations

  • Specialized elective rotations, including our dental sleep clinic, outpatient and surgical sleep ENT 

  • Individualized training, which includes tailoring schedules to align with the academic priorities and long-term career plans of each fellow. Pediatric-focused fellows, for instance, benefit from expanded experiences in pediatric sleep medicine, including rotations in dedicated pediatric sleep clinics and specialty clinics, such as pediatric neuromuscular and obesity programs.

Advancement of Technical Skill

We also focus on the advancement of technical skills during the fellowship. These skills include:

  • Scoring and interpreting polysomnograms, multiple sleep latency tests (MSLT), and maintenance of wakefulness tests (MWT), for the evaluation of sleep-disordered breathing, hypersomnia, and other complex sleep disorders

  • Interpreting home sleep test recordings, primarily for the diagnosis and management of sleep-disordered breathing

  • Interpreting positive airway pressure (PAP) device downloads and sleep diaries in the management of sleep-disordered breathing, insomnia, and circadian rhythm sleep–wake disorders

  • Implementing evidence-based interventions for patients with insomnia, as well as sleep-related movement disorders, hypersomnia, and other disorders of initiating and maintaining sleep

Pursuing Scholarly Work

In addition to clinical and technical training, fellows have opportunities to pursue scholarly work, including: 

  • Research projects, quality improvement initiatives, and academic presentations

  • Opportunities for involvement in committees within professional societies such as the American Academy of Sleep Medicine (AASM) and the American Thoracic Society (ATS). 

  • Presentation of scholarly work at national meetings, including the annual SLEEP Annual Meeting (APSS) and the ATS International Conference, as well as preparation and submission of manuscripts for publication

Our didactics and conferences are made up of the following:

  • Our Sleep Fellowship Bootcamp Series, which are structured didactic sessions covering core topics across the spectrum of sleep medicine
  • A rich schedule of weekly educational conferences designed to enhance clinical learning, including journal club, Grand Rounds, and our Sleep Case Conference
  • Dedicated sleep-study review sessions with board-certified sleep physicians and overnight sleep technicians to reinforce scoring, interpretation, and clinical application

Full Conference Schedule

The ideal fellow is someone who envisions a future in academic sleep medicine. Our definition of academics is intentionally broad and includes clinician-educator careers, physician-scientist training, and professional paths centered on quality improvement and medical education.

We participate in the National Resident Matching Program. Fellowship applications are accepted through the Electronic Residency Application Service® (program code 1490520F0). Complete applications should include:

  • United States Medical Licensing Examination scores
  • Academic transcripts
  • Three letters of recommendation
  • Personal statement
  • Curriculum vitae
  • Photo

Meet Our Faculty

Vaishnavi Kundel, MD
Vaishnavi Kundel, MD

Fellowship Program Director

Jason Z Bronstein, MD
Jason Z Bronstein, MD

Medical Director, Pediatric Sleep Medicine

Oren Cohen, MD
Oren Cohen, MD

Assistant Professor of Medicine (Pulmonary, Critical Care and Sleep Medicine)

Boris Gilyadov, MD
Boris Gilyadov, MD

Associate Professor of Medicine (Pulmonary, Critical Care and Sleep Medicine)

Fred Lin, MD
Fred Lin, MD

Assistant Professor of Otolaryngology

Mira Tadros, DO
Mira Tadros, DO

Assistant Professor of Medicine (Pulmonary, Critical Care and Sleep Medicine

Thomas M Tolbert, MD
Thomas M Tolbert, MD

Assistant Professor of Medicine (Pulmonary, Critical Care and Sleep Medicine

JING WANG
JING WANG

Associate Professor of Medicine (Pulmonary, Critical Care and Sleep Medicine

Korey Kam, PhD
Korey Kam, PhD

Associate Professor of Medicine (Pulmonary, Critical Care and Sleep Medicine)

Ankit Parekh, PhD
Ankit Parekh, PhD

Associate Professor of Medicine (Pulmonary, Critical Care and Sleep Medicine)

Meet Our Fellows

image of 1.	Masrai Williams, MD

Masrai Williams, MD

Sleep Medicine Fellow, Icahn School of Medicine at Mount Sinai

“This program’s emphasis on academic excellence, scientific rigor, trainee well-being, and patient-centered care fosters a culture of support, allowing fellows with diverse interests to thrive.”

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Masrai Williams, MD

Sleep Medicine Fellow, Icahn School of Medicine at Mount Sinai

“This program’s emphasis on academic excellence, scientific rigor, trainee well-being, and patient-centered care fosters a culture of support, allowing fellows with diverse interests to thrive.”

Carousel Background Image 2

Alfredo Colon, MD

Sleep Medicine Fellow, Icahn School of Medicine at Mount Sinai

"From pediatric development to adult wellness, what drew me to sleep medicine is its broad impact on the health of every person. At Mount Sinai, I have the chance to improve quality of life by optimizing something as fundamental as sleep."

 

image of 1.	Masrai Williams, MD

Masrai Williams, MD

Sleep Medicine Fellow, Icahn School of Medicine at Mount Sinai

“This program’s emphasis on academic excellence, scientific rigor, trainee well-being, and patient-centered care fosters a culture of support, allowing fellows with diverse interests to thrive.”

image of Alfredo Colon, MD

Alfredo Colon, MD

Sleep Medicine Fellow, Icahn School of Medicine at Mount Sinai

"From pediatric development to adult wellness, what drew me to sleep medicine is its broad impact on the health of every person. At Mount Sinai, I have the chance to improve quality of life by optimizing something as fundamental as sleep."