Biography – Dr. Guy Tropper, MD, FRCSC

Dr. Guy Tropper


Dr. Guy Tropper is a certified Otolaryngologist (ENT) with special interest in the field of allergy. A graduate of Université de Sherbrooke’s Medical Faculty in 1983, Dr. Tropper completed his ENT residency training at the University of Ottawa in 1988 and became a Fellow of the Royal College of Physicians and Surgeons of Canada in the fall of the same year. In 1989, Dr. Tropper completed a fellowship in Facial Plastic and Reconstructive Surgery at the University of Toronto under Dr. Peter Adamson and further pursued training in Rhinology and Endoscopic Sinus Surgery under Dr. Pierre Rouvier at the Institut de Rhinologie d’Arles in the South of France.

Dr. Tropper obtained a Licence of the Medical Council of Canada (LMCC), became a Fellow of the Royal College of Surgeons of Canada (FRCSC) and secured certification with the American Board of Facial Plastic and Reconstructive Surgery (ABFPRS) and the American Board of Otolaryngology – Head and Neck Surgery (ABO-HNS).

He is a Fellow of the American Academy of Otolaryngic Allergy (AAOA) and member of the Société française d’allergologie (SFA), the European Academy of Allergy and Clinical Immunology (EAACI), and the American Academy of Asthma, Allergy and Immunology (AAAAI). Dr. Tropper is actively involved in the professional Immunotherapy Committees for the SFA and AAOA. Since 2012, he has also served as an oral examiner for AAOA Fellowships.


Dr. Tropper was born and raised in Quebec and is the Founder of AVANT GARDE Médical, a private ENT-Allergy (non-participante RAMQ) specialty clinic. Initially located in Boucherville, AVANT GARDE Médical is from now on receiving patients in Ste-Julie, right next to Highway 20. Dr. Tropper can count on a vast experience in the practice of the ENT / Otolaryngology – Head & Neck Surgery over the last 30 years.


Dr. Tropper advocates a positive attitude towards the problem of allergies, which affect more and more people every year. AVANT GARDE MédicalTM clinic is based on this positive approach and takes pride in delivering attentive, personalized and premium patient care in a quality setting that redefines standards of care.

An allergy sufferer himself, Dr. Tropper knows very well how a person’s quality of life can be affected by allergies. A sufferer of oral allergy syndrome with an allergy to latex and various foods, and father to a son who suffers from severe allergies to peanuts, Dr. Tropper’s passion and determination at being at the forefront of advances in the field comes naturally to him.

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