Dr. Stéphanie Gallant, DMD

As a member of the Ordre des Dentistes du Québec and owner of Clinique dentaire de l’Avenir, Dr. Gallant earned her Doctorate in Dentistry at the Université de Montréal. Since she began her multidisciplinary practice, she has had a strong interest in surgery and cosmetic dentistry. In the interest of perfecting her art, Dr. Gallant took part in several courses to continue her education in order to provide the most sophisticated dental care to her valued patients. Her personalized approach and finesse inspire confidence in each of her patients. She believes a healthy, radiant smile promotes success.


  • 2019 Foundations in Restoring Complex Cases – Las Vegas Institute for Advanced Dental Studies, Nevada
  • 2019 Effective Bite Splints – Canadian Institute for Occlusion
  • 2018 Mastering multiple anterior and posterior restorations with Cerec, Arizona
  • 2017 Cerec Omnicam posterior and anterior, Patterson Dental.
  • 2017 Laser Diode training course, Biolase.
  • 2016 Chao Pinhole Surgical Technique, Californie.
  • 2014 Zimmer Biomet Institute, New Jersey.
  • 2013 Non-surgical Retreatement, Santa Barbara, Californie.
  • 2012 Allogeneic, Free Autogenous, or Aonjonctive Tissue Grafting from the Académie Dentaire Multidisciplinaire.
  • 2010 Canadian Institute of Implantology, Paris.
  • 2010 Doctorate in Dentistry, Université de Montréal.


Dr. Pierre Rochon, Dentist

Dr. Pierre Rochon holds a doctorate in dental medicine from the Université de Montréal. A general dentist, he is a member of the Ordre des Dentistes du Québec and has been practicing dentistry for over 40 years. Always passionate about his profession, he is constantly on the lookout for new technologies which led him to obtain an American patent on trans-epithelial sleeves in dental implantology in 1992. A Fellow of the International Studies Academy and a Fellow of the International Academy of Dentistry, he is proud to join Dr. Stéphanie Gallant’s team, whose primary goal is the satisfaction of her patients.


Dr. Marlee Gauthier, Dentist

It is with pleasure that I joined this wonderful team. Following my studies at the Université de Montréal, I wanted to enrich my knowledge. Thanks to a multidisciplinary residency at the Hôpital Notre-Dame, I discovered my passion. After 10 years in the field, I prioritize the world of dental surgery and I support each of my patients in this adventure. Working is a pleasure and a little break from my family life. I will take care of you and I will listen to you especially. While my “magic hands” are working, you will have the opportunity to take with me about multiple subjects. Passionate about humor, dance, theater, events, maternity and current events; come and find out who is hiding behind the mask!

I want to change the vision of dental surgery, one tooth at a tim


Dr. Marie-Ève Lauzon, Dentist

Graduated from the University of Montreal in 2019 and a member of the Ordre des dentistes du Québec, Dr. Lauzon practices as a general dentist at Clinique Dentaire de l’Avenir. In addition to general services, she has incorporated orthodontics (clear aligners) into her practice after completing a training program with The C.L.E.A.R Institute, an institute recognized by the Academy of General Dentistry. Whether you’re interested in aligning your teeth or receiving general care, she will be delighted to welcome you and take care of your oral health. Concerned with making your experience at our offices enjoyable, she is empathetic and attentive to your needs.


Dr. Josée-Ann Guay, Dentist

Dr. Guay completed her Doctorate in Dental Medicine in 2019. A recipient of the International College of Dentists scholarship, she graduated with honors on the Dean’s List. She then pursued further education in the United States, completing a year of multidisciplinary residency at the University of Vermont Medical Center.
The health and comfort of her patients are her priority. That’s why she adopts a non-judgmental, respectful, and human-centered approach. Gentle and empathetic, she will put you at ease while addressing your dental needs.


Camille Boutet, Denturist

A perfectionist, meticulous and gentle, Camille will satisfy both your aesthetic and functional requirements. Her goal is to make you happier, whether with Biofunctional or with implants.

At the cutting edge of technology, Camille is constantly taking professional development courses to offer you the best possible services.



Jean-Luc Michel
Dental Hygienist

Jean-Luc Michel is your dental hygienist who will be delighted to take care of you at Clinique Dentaire de l’Avenir. With 15 years of experience, he considers himself a ‘modern dental hygienist’. Graduating in 2009 from Cégep de l’Outaouais in Gatineau, he is passionate about his profession and always eager to acquire new knowledge to offer you the best services.
Jean-Luc has undergone advanced training in the field of operative dentistry in 2018 at the Multidisciplinary Dental Academy for composite insertion. In 2019, he obtained certification for laser treatment in periodontics. In 2023, he obtained certification in recession screening and analysis to assist dentists in planning gum grafts. He has been working in the orthodontic department since 2020 with clear aligners (Invisalign) to straighten teeth and achieve an aesthetic and functional smile. He has also undergone training at the ICO (Canadian Institute of Occlusion) for screening temporomandibular joint (TMJ) disorders. Always curious and ready to converse with you whether in French, English, or Creole, you can expect pleasant, professional, and personalized service with Jean-Luc at Clinique Dentaire de l’Avenir.


Andrea Kunszabo
Dental Hygienist

Graduating in 2010 from Collège de Maisonneuve in dental hygiene technology and a member of the OHDQ, Andreia provides high-quality preventive care with a professional, compassionate approach, and personalized service to her patients. She is also completing a Bachelor’s degree at the Université du Québec à Montréal in collegiate teaching of dental hygiene technology. Following specialized training in periodontics, dental aesthetics, and orthodontics, her mission is to accompany you in maintaining your oral health and meeting your needs.


Jacinthe Babin

Cheerful, dynamic, and always smiling, Jacinthe consistently provides impeccable service. Working in the dental field for more than 14 years, she is completely dedicated to her work and will happily provide you with the most knowledgeable information regarding all of your dental concerns.


Josiane Lebel
Dental assistant / Human resources coordinator

As Dr. Gallant’s main assistant for the past 10 years and the clinic’s human resources coordinator, Josiane ensures your visit is an exceptional experience. Passionate about her profession, she is dedicated, hardworking, empathetic, and always attentive to the needs of her patients. She has undergone several training sessions with Dr. Gallant, including in Arizona for CEREC, in California for the Pinhole Graft, as well as at the Las Vegas Institute.


Laurence Préfontaine
Dental Assistant

A graduate of the École des Métiers des Faubourg de Montréal, Laurence is a kind, hardworking, meticulous, and attentive individual. She completed her internships in general dentistry and pediatric dentistry. A professional in her field, she has been practicing with passion since 2021. As Dr. Lauzon’s main assistant, she will accompany you during your visits with gentleness and care.


Manon Léonard
Dental Assistant

Having worked as a dental assistant for over 25 years, Manon has developed a strong bond with Dr. Rochon. Concerned about the comfort of her patients and the work accomplished, her greatest satisfaction is seeing patients happy after each visit.


Bouchra Bassim
Dental Assistant

Assistant to Dr. Gauthier in surgery for several years, she loves teamwork and chatting with her patients. She is passionate about travel, current events, and parenthood: She will undoubtedly find topics of conversation to help you relax. Her goal: To be Dr. Gauthier’s right hand and make your visit as pleasant as possible!


Anne-Marie Mongeon
Administrative assistant

Dental secretary for 13 years and trained massage therapist, she creates a pleasant and relaxed atmosphere with her good mood, while demonstrating understanding, empathy, and attentiveness. Organized and methodical, she manages more complex situations with her sense of anticipation, making her a key person within Clinique Dentaire de l’Avenir.


Nathalie Seguin
Administrative assistant

With 35 years of experience in the dental field, Nathalie has a calm and comforting nature with great enthusiasm to welcome you in French or English. She is always at your disposal and will be able to answer all your questions. She cares about the comfort of all patients and provides a most enjoyable experience during your visit. She finds it important that patient service is a serene and peaceful experience.


Leticia Choufani
Administrative assistant

Confident and attentive, Leticia warmly welcomes you with her beautiful energy and contagious smile. She ensures that you have answers to all your questions and communicates essential information to you. Patient satisfaction is dear to her heart.


Angela Giannopoulos
Sterilization attendant

With 25 years of experience in the dental field, Angela is responsible for the sterilization department at Clinique Dentaire de l’Avenir. This trustworthy individual is of invaluable assistance to ensure that your visits take place in complete safety.