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Elsa Treffeisen, MD, MPH
Immunologist, Division of Immunology
Instructor in Pediatrics, Harvard Medical School
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Elsa Treffeisen, MD, MPH
Immunologist, Division of Immunology
Instructor in Pediatrics, Harvard Medical School
Medical Services
Languages
English
Spanish
Education
Undergraduate School
University of Pennsylvania
2012
Philadelphia
PA
Medical School
Sidney Kimmel Medical College at Thomas Jefferson University
2017
Philadelphia
PA
Residency
Pediatrics
Zucker School of Medicine at Hofstra/Northwell at Cohen Children's Medical Center
2020
Queens
NY
Fellowship
Allergy & Immunology
Boston Children's Hospital
2023
Boston
MA
Graduate School
Harvard T.H. Chan School of Public Health
2024
Boston
MA
Certifications
American Board of Pediatrics (General)
American Board of Allergy & Immunology (General)
Approach to Care
I am an allergist and immunologist who treats patients with a variety of allergic and immunological conditions. I am bilingual in English and in Spanish.
Soy una alergóloga e inmunóloga que trata a pacientes con una variedad de condiciones alérgicas e inmunológicas. Soy bilingüe en inglés y en español.
Soy una alergóloga e inmunóloga que trata a pacientes con una variedad de condiciones alérgicas e inmunológicas. Soy bilingüe en inglés y en español.
Publications
Incidence and risk factors for CMV and EBV infection in infants with low T-cell receptor excision circles on newborn screen. View Abstract
The Association between Medical Debt and Food Insecurity among United States Families with Children. View Abstract
Identifying parentally perceived barriers for children with celiac disease to participate in elementary school meal programs. View Abstract
The Association Between Child Food Allergy and Family Food Insecurity in a Nationally Representative US Sample. View Abstract
Characterization and Incidence of Sunflower Seed Allergy in a Pediatric Allergy Clinic. View Abstract
Global warming and implications for epithelial barrier disruption and respiratory and dermatologic allergic diseases. View Abstract
Human inherited complete STAT2 deficiency underlies inflammatory viral diseases. View Abstract
Will This Toddler Wheeze Again? View Abstract
Phagocytosis of Wnt inhibitor SFRP4 by late wound macrophages drives chronic Wnt activity for fibrotic skin healing. View Abstract
Infused factor VIII-expressing platelets or megakaryocytes as a novel therapeutic strategy for hemophilia A. View Abstract
Regeneration of fat cells from myofibroblasts during wound healing. View Abstract
Resting no more: re-defining telogen, the maintenance stage of the hair growth cycle. View Abstract
Epigenetic control of skin and hair regeneration after wounding. View Abstract
CD133 expression correlates with membrane beta-catenin and E-cadherin loss from human hair follicle placodes during morphogenesis. View Abstract
Fgf9 from dermal ?d T cells induces hair follicle neogenesis after wounding. View Abstract
Epithelial stem cells and implications for wound repair. View Abstract
Locations