18. In the practice of his profession, a member shall fully commit his personal civil liability. He is thus prohibited from inserting in a contract for professional services a clause that directly or indirectly excludes all or part of such liability.
A member may not invoke the liability of the partnership or joint-stock company within which the member carries on professional activities or the liability of another person also carrying on activities within the same partnership or company as a ground for excluding or limiting the member’s personal liability.
O.C. 929-94, s. 18; O.C. 1092-2010, s. 3.