

The attorney-client privilege and work-product doctrine apply in judicial and other proceedings in which a lawyer may be called as a witness or otherwise required to produce evidence concerning a client.
#WHERE DID ATTORNEY CLIENT PRIVILEGE ORIGINATE FROM PROFESSIONAL#
The principle of client-lawyer confidentiality is given effect by related bodies of law: the attorney-client privilege, the work product doctrine and the rule of confidentiality established in professional ethics. Almost without exception, clients come to lawyers in order to determine their rights and what is, in the complex of laws and regulations, deemed to be legal and correct. The lawyer needs this information to represent the client effectively and, if necessary, to advise the client to refrain from wrongful conduct. The client is thereby encouraged to seek legal assistance and to communicate fully and frankly with the lawyer even as to embarrassing or legally damaging subject matter. Confidentiality contributes to the trust that is the hallmark of the client-lawyer relationship. See Rule 1.0(g) for the definition of informed consent. A fundamental principle in the client-lawyer relationship is that, in the absence of the client's informed consent, the lawyer must not reveal information relating to the representation. See Rule 1.18 for the lawyer's duties with respect to information provided to the lawyer by a prospective client, Rule 1.9(c)(2) for the lawyer's duty not to reveal information relating to the lawyer's prior representation of a former client and Rules 1.8(b) and 1.9(c)(1) for the lawyer's duties with respect to the use of such information to the disadvantage of clients and former clients. This Rule governs the disclosure by a lawyer of information relating to the representation of a client during the lawyer's representation of the client. (c) A lawyer shall make reasonable efforts to prevent the inadvertent or unauthorized disclosure of, or unauthorized access to, information relating to the representation of a client. (8) to detect and resolve conflicts of interest arising from the lawyer's change of employment or from changes in the composition or ownership of a firm, but only if the revealed information would not compromise the attorney-client privilege or otherwise prejudice the client. (7) to comply with other law or a court order or (6) to establish a claim or defense on behalf of the lawyer in a controversy between the lawyer and the client, to establish a defense to a criminal charge or civil claim against the lawyer based upon conduct in which the client was involved, or to respond to allegations in any proceeding concerning the lawyer's representation of the client (5) to secure legal advice about the lawyer's compliance with these Rules (4) to prevent, mitigate or rectify substantial injury to the financial interests or property of another that is reasonably certain to result or has resulted from the client's commission of a crime or fraud in furtherance of which the client has used the lawyer's services

(3) to prevent the client from committing a crime or fraud that is reasonably certain to result in substantial injury to the financial interests or property of another and in furtherance of which the client has used or is using the lawyer's services

(2) to prevent reasonably certain death or substantial bodily harm (1) to prevent the client from committing a criminal act (b) A lawyer may reveal information relating to the representation of a client to the extent the lawyer reasonably believes necessary: (a) A lawyer shall not reveal information relating to the representation of a client unless the client gives informed consent, the disclosure is impliedly authorized in order to carry out the representation or the disclosure is permitted by paragraph (b).
