log in
Print | Back

Lavery Lawyers

Sylvain Poirier

Sylvain Poirier



  • Corporate Governance
  • Health Law
  • Labour and Employment
  • Health and social services

WSG Practice Industries


Lavery Lawyers
Quebec, Canada



Sylvain Poirier is a partner of Lavery and heads the Quebec health policy and law team, and a member of the Employment and Public law groups. He was also a member of the Board of Directors of the firm from 2014 to 2017..

Mr. Poirier?s leadership skills and abilities led him to establish and develop a multidisciplinary, multisectoral Quebec health law team. Health law deals with the legal issues surrounding the organization and smooth functioning of an effective health care and services system

Mr. Poirier thus acquired an in-depth knowledge of all areas of law related to the health sector:

  • Health administration law
  • Bioethics and human rights
  • Working conditions of executives and general managers in the health care system
  • Governance, management, and strategic planning of health and social services institutions
  • Contracts and regulations
  • Public health issues
  • Administrators and officers liability
  • Professional and disciplinary law
  • Management of scientific research, technology transfer, and commercialization of results
  • Civil liability of health and social services institutions
  • Access to information
  • Custody orders and medical treatment authorizations

A visionary, Mr. Poirier led his previous law firm to develop expertise in the emerging area of health law, gaining recognition as the health law leader of Quebec and Canada. Today, Mr. Poirier represents public and private institutions, professional bodies, and associations of health representatives, professionals, and managers. He has acted for the Association des hôpitaux du Québec and the Association québécoise d?établissements de santé et de services sociaux and now represents SigmaSanté.

An author, Mr. Poirier published Le contrôle de l?exercice de la médecine en milieu hospitalier in 1994. He has also written briefs for those charged with the framing, adoption, and application of laws and regulations adopted by Quebec health care and services authorities. He has also published numerous articles in specialized reviews and a regular newsletter distributed throughout the health system.

As a speaker, Mr. Poirier has delivered numerous training sessions in health law to institutions or groups of institutions, health care managers, and health professionals. He has also given talks as part of the Barreau du Québec?s mandatory continuing education program. He was also a lecturer in health law (Master?s program) at the Université de Sherbrooke?s faculty of law.

As a jurist, Mr. Poirier has appeared many times before all Quebec courts in both civil and administrative matters. He has also appeared before Quebec?s professional orders and quasi-judicial bodies.

An active member of his community, Mr. Poirier has participated in many fundraising activities for hospital foundations and chaired and contributed to the success of benefits in the health sector.

Holder of a master?s degree in health law, Mr. Poirier has contributed to the advancement of health law in Quebec and was founder and executive secretary of the Société de médecine et de droit du Québec


  • Les conflits d'intérêts des cadres, du personnel, des professionnels et l'exclusivité de fonctions des cadres supérieurs des établissements publics de santé et des services sociaux: guide, Montréal, Association des hôpitaux du Québec, 1998, 26 pp.
  • Le contrôle de l'exercice de la médecine en milieu hospitalier, Sherbrooke: R.D.U.S., 1994
  • L'avortement et la liberté de conscience du médecin, Les Cahiers de droit, vol. 31, no. 1, 1990, pp. 287-305


  • ?The medical examiner?s role? in health care facilities, training session, 2015-2016
  • ?Medical staffing plan management? in health and social services facilities, training session, 2015-2016
  • ?Health law ? Recent developments (2012-2013)?, Mandatory continuing education program of the Barreau du Québec
  • ?Monitoring the practice of medicine within institutions ? a collective responsibility?, training session, 2012-2013
  • ?The complaint-handling process and its major stakeholders?, training session, 2011-2012
  • ?Public-private healthcare partnerships and recent developments?, lecture, Université de Sherbrooke law faculty, 2011


  • LL.M., Université de Sherbrooke, 1993
  • LL.B., Université de Montréal, 1983
  • Member of the Barreau du Québec since 1984
Areas of Practice

Corporate Governance | Health and social services | Health Law | Labour and Employment | Professional Liability

Professional Career

Professional Activities and Experience

  • Best Lawyer 2016
  • Best Lawyer of the Year 2017
  • Best Lawyer 2017
  • Best Lawyer 2018
  • Best Lawyers 2019


  • A physician refusing to follow a professional training course constitutes sufficient ground for an establishment to refuse to renew the physician’s status and privileges – TAQ confirms its decision
  • Inappropriate conduct, lack of cooperation and insufficient availability
    are sufficient grounds for a health institution’s to refuse to renew
    a physician’s practice privileges

WSG's members are independent firms and are not affiliated in the joint practice of professional services. Each member exercises its own individual judgments on all client matters.

HOME | SITE MAP | GLANCE | PRIVACY POLICY | DISCLAIMER |  © World Services Group, 2020