Pediatric Sleep Fellowship Program

About the program

The Pediatric Sleep Fellowship Program at The Children's Hospital of Philadelphia (CHOP), offered in conjunction with the Hospital of the University of Pennsylvania, is a pediatric/adult program that covers the entire age spectrum in conjunction with ACGME board requirements.

Training is provided in both pediatric and adult sleep disorders, with separate pediatric and adult tracks offered with an emphasis on the respective age group. Applicants in the pediatric track will receive the majority of their training at The Children’s Hospital of Philadelphia. Teaching is provided by an interdisciplinary faculty, including pediatric pulmonology, neurology, otorhinolaryngology and psychology specialists.

An applicant to the pediatric track should have completed training in an accredited pediatrics residency program prior to beginning sleep training, such that the applicant could sit for the American Board of Pediatrics certifying exam.

The goal of the fellowship is to train future leaders in academic sleep medicine. Accordingly, two to three years of research (basic or clinical) are encouraged following a year of comprehensive clinical training.

Contact information

Thornton Mason, MD, PhD, MSCE
Associate Director, Sleep Center

Conference schedules

All conferences may be found on the Center for Sleep and Circadian Neurobiology website.

How to apply

Applications will ONLY be accepted through the Electronic Residency Application Service (ERAS). Please check the Electronic Residency Application Service (ERAS) and The National Resident Matching Program (NRMP) websites for additional information including specific instructions and timelines for applications and match dates. Visit the education section on the Center for Sleep and Circadian Neurobiology website to learn more about the Clinical Fellowship Program.

Instructions for application

The fellowship seeks physicians who have completed two to three years of training in an accredited residency program in order to sit for the American Board of Pediatrics certifying examination.

The materials for application include:

  1. Completed application
  2. Three letters of reference
  3. Parts 1, 2 and 3 of the USMLE, taken within the seven year time frame as required by the Commonwealth of Pennsylvania, or equivalent scores
  4. Medical school Dean's letter and medical school transcript
  5. If a graduate of a medical school outside the United States, Canada or Puerto Rico, valid ECFMG certificate or one that does not expire prior to the start of the fellowship


Lauren Reeve
Fellowship Coordinator
Division of Sleep Medicine
Perelman School of Medicine at the University of Pennsylvania
3624 Market Street, Suite 205
Philadelphia, PA 19104
Phone: 215-615-0980

Tobacco-free hiring policy

To help preserve and improve the health of our patients, their families and our employees, The Children’s Hospital of Philadelphia has a tobacco-free hiring policy. This policy applies to all candidates for employment (other than those with regularly scheduled hours in New Jersey) for all positions, including those covered by the Collective Bargaining Agreement.

Job applicants who apply after July 1, 2014, will be expected to sign an attestation stating they’ve been free of nicotine or tobacco products in any form for the prior thirty (30) days. They will also undergo a cotinine test as a part of the Occupational Health pre-placement drug screen administered after the offer of employment has been accepted but before the first day of hire.

Exemptions: Attending physicians (excluding CHOP physicians in the Care Network), psychologists, principal investigators and/or Penn-based faculty are exempt from this process to better align with our colleagues at the University of Pennsylvania Perelman School of Medicine.