1. D2 Multidisciplinary Polyclinic Structure of the MUHC COE AD

  • Allergy & Immunology
  • Dermatology
  • Gastroenterology-Hepatology-Transplantation
  • Infectious Disease-Tropical Medicine-Pre-biologic Vaccinations
  • Internal Medicine
  • Hematology

Atopic Referral Network of the MUHC COE AD


  • Otolaryngology Surgery (Dr. Marc Tewfik)
  • Respiratory Medicine (Dr. Ronald Olivenstein)

MUHC Children’s Hospital

  • Allergy & Immunology (Dr. Christine McCusker, Dr. Bruce Mazer, Dr. Moshe Ben-Shoshan)
  • Pediatric Dermatology (Dr. Audrey Lovett, Dr. Barbara Miedzybrodzki)

Montreal General Hospital

  • Patch testing (Dr. Denis Sasseville, Dr. Linda Moreau)

2. ‘MultiD’: a Multidisciplinary Atopy Group

The ‘MultiD’ group meets biweekly to discuss difficult cases with clinician researchers in the field of atopy. If you would be interested in learning more or joining the group, please contact [email protected].

  • Dr. Marc Tewfik (ENT)
  • Dr. Ronald Olivenstein (Respiratory)
  • Dr. Michael Fein (Allergy and Immunology)
  • Dr. Jean Deschênes (Ophthalmology)
  • Dr. Reza Alizadehfar (Allergy and Immunology)
  • Dr. Hugo Chapdelaine (Immunology, U Montreal Immunodeficiencies)
  • Dr. Lysanne Despatis (Urology)
  • Dr. Maxime Cormier (Respiratory)
  • Dr. Vanessa Polito (Allergy and Immunology)
  • Dr. Benjamin Armstrong (Psychology)

3. Infrastructure and Database Collaborative Network

  • Dr. Bruce Mazer (Allergy and Immunology)
  • Dr. Christine McCusker (Allergy and Immunology)
  • Dr. Sasha Bernatsky, Dr. Inés Colmegna (Rheum)
  • Dr. John Kildea (Medical Physics)
  • Dr. Ciriaco Piccirillo, Dr. Joyce Rauch (Fundamental Immunologists)

4. Transition clinic group

This advisory group was founded in 2021 to explore expert opinion on the development of a Quality-of-Care network dedicated to the transition of adolescent patients to adult care.

  • Dr. Afshin Hatami (Dermatology (Atopic Dermatitis), University of Montreal, CHU Sainte-Justine)
  • Dr. Moshe Ben-Shoshan (Allergy and Immunology, Type I Food and Therapeutic Education)
  • Dr. Audrey Lovett (Pediatric Dermatology)
  • Dr. Christine McCusker (Head, Allergy and Immunology; Dermatology, Montreal Children's Hospital)
  • Dr. Giosi Di Meglio (Adolescent Specialist, Montreal Children’s Hospital)
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