Allergy and Clinical Immunology Fellowship at The Mount Sinai Hospital

The goal of the Allergy and Immunology Fellowship Program at the Icahn School of Medicine at Mount Sinai is to train highly motivated internists and pediatricians to be leaders in the field of Allergy and Immunology. The educational mission is to provide a stimulating and comprehensive training experience that will lead to both an understanding and application of the principles of basic immunology to atopic disorders, congenital and acquired immunodeficiency diseases, and inflammatory  diseases. This includes developing an understanding of the clinical and laboratory assessment of allergic and immune system disorders, engaging in research projects, and presenting original data at national meetings. Our ultimate goal is to produce clinicians and physician scientists who will take an active role in the expansion of allergy and clinical immunology as a growing specialty by developing careers in patient care, academic medicine, and/or biopharmaceutical industry.

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The Fellowship Training Program in Allergy and Immunology includes cross training within the Division of Clinical Immunology (Department of Medicine) and the Division of Pediatric Allergy and Immunology (Department of Pediatrics). The program is conducted at The Mount Sinai Hospital, and provides exposure to both adult and pediatric atopic and immunologic disorders.  Mount Sinai offers two or three fellowship positions each academic year.  Candidates from Internal Medicine, Pediatrics or Medicine/Pediatrics core residency programs may apply.

We offer a two-year program designed to train fellows to excel as clinical allergist/immunologist with experience in basic science, translational and/or clinical research.   The first year focuses on clinical care and the second year comprises additional elective time (dermatology, ENT, rheumatology, pulmonary, private practice), research and other scholarly activities.   The clinical experience includes evaluation of a variety of common disorders ranging from anaphylaxis, angioedema, adverse drug reactions, food allergy, urticaria, allergic rhinitis, and asthma to those less common such as systemic mastocytosis, hereditary angioedema, and immune deficiencies. Inpatient experience is gained through consultations at the Mount Sinai Hospital and provides a unique opportunity to assess challenging cases.  A three-year fellowship program is designed for fellows with a strong interest in a career as a physician scientist and have demonstrated sufficient accomplishment to warrant a dedicated research year.

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1st Year ACGME

  • Neil Patel, MD Pediatrics, Children’s National Hospital, Washington, DC
  • Samantha Jacobs, MD Pediatrics, New York University, New York, NY
  • Faris Jaber, MD Internal Medicine, Icahn School of Medicine at Mount Sinai (Mount Sinai Morningside and Mount Sinai West), New York, NY

2nd Year ACGME

  • Ali Maher Ayyash, MD, MPH, MS (Internal Medicine, Carolinas Healthcare System Blue Ridge, Morganton, NC)
  • Ami Bharat Shah, MD (Pediatrics, The Mount Sinai Hospital, New York, NY)
  • Brittany Trogen, MD, MS (Pediatrics, NYU Langone Health, New York, NY)

3rd Year Research fellow (non-ACGME)

  • Ashley Lee (Pediatrics, Johns Hopkins Children's Center, Baltimore, MD)

2024-2025 Matched Residents

  • Jamie Fried, MD, PhD, Mount Sinai Internal Medicine
  • Dana Greene, MD, Weill Cornell Pediatrics
  • Sohini Shah, MBBS, NYU Internal Medicine


  • David Alejandro Sanchez, MD (Allergy/Immunology Practice at the VA New York Harbor Healthcare System (Manhattan and Brooklyn Campuses), New York, NY)
  • Karina Rotella MD (ENT and Allergy Associates, Westchester County, NY)


  • Shouling Zhang, MD (Allergy & Asthma Center of Tuscaloosa, Tuscaloosa, AL)
  • Kaoru Harada, MD (Fairfield County Allergy, Asthma & Immunology Associates, Norwalk, CT)
  • Kimberly Cousins, MD (University of Florida, Gainesville, FL)


  • Nicole Ramsey, MD, PhD - Icahn School of Medicine at Mount Sinai Department of Pediatrics
  • Haoli Jin, MD, PhD - Harvard Vanguard Medical Associates Wellesley - Atrius Health
  • Jessica Oh, MD (Internal Medicine, Case Western Reserve University, Cleveland, OH)
  • Omar Waqar, MD (Internal Medicine, Zucker School of Medicine at Hofstra/Northwell, Mineola, NY)


  • Julie Dana Flom, MD, MPH (Yale School of Medicine)
  • Joao Pedro Matias-Lopes, MD (UH University Hospitals Rainbow Babies / Cleveland Medical Center)


  • Amanda Agyemang, MD (Icahn School of Medicine at Mount Sinai)
  • Mary Grace Baker, MD (Icahn School of Medicine at Mount Sinai)
  • Travis Sifers, MD (The Center for Allergy & Immunology Kansas City Physician Partners)


  • Hsi-en Ho, MD (Icahn School of Medicine at Mount Sinai)
  • Michele Ngoc-Pham, MD (University of California, San Francisco)
  • Tamar Weinberger, MD (Meridian Health Hackensack University Medical Center)


  • Yael Gernez, MD, PhD (Stanford Children’s Health)
  • Angela Tsuang, MD (Icahn School of Medicine at Mount Sinai)
  • Tukisa Smith, MD (UC San Diego Health)


  • Elizabeth Feuille, MD (Weill Cornell Medical Center)
  • Edith Schussler, MD (Weill Cornell Medical Center)
  • Maureen Egan, MD (Children’s Hospital Colorado)

The Icahn School of Medicine at Mount Sinai Program participates in the ERAS application process. Applicants can find a checklist of required information on the ERAS site and submit an application.

In September, selected candidates will be invited to interview for a fellowship position, meet faculty and fellows, and tour our clinical and research facilities. Candidates will be ranked in the National Residency Matching Program (NRMP) and receive the results of the match as per NRMP notification date.  As for the NRMP process in other specialties, we expect any fellow who accepts the position to honor this commitment.