Ariz. R. Sup. Ct. ER 8.3

As amended through December 6, 2023
Rule ER 8.3 - Reporting Professional Misconduct
(a) A lawyer who knows that another lawyer has committed a violation of the Rules of Professional Conduct that raises a substantial question as to that lawyer's honesty, trustworthiness or fitness as a lawyer in other respects, shall inform the appropriate professional authority, except as otherwise provided in these Rules or by law.
(b) A lawyer who knows that a judge has committed a violation of applicable rules of judicial conduct that raises a substantial question as to the judge's fitness for office shall inform the appropriate authority, except as otherwise provided in these Rules or by law.
(c) This Rule does not require disclosure of information otherwise protected by ER 1.6
(d) This Rule does not require disclosure of information about another lawyer or a judge as a result of participation in an approved lawyer assistance program. A lawyer shall not disclose that information except as permitted by rules applicable to the program or by law.

Ariz. R. Sup. Ct. ER 8.3

Amended April 14, 1988, effective 5/1/1988;3/30/1994, effective 6/1/1994. Amended Jan. 22, 2002, effective 6/1/2002;6/9/2003, effective 12/1/2003; amended Aug. 27, 2020, effective 1/1/2021; amended Aug. 30, 2021, effective 1/1/2022.

COMMENT [2003 AMENDMENT]

[1] Self-regulation of the legal profession requires that members of the profession initiate disciplinary investigation when they know of a violation of the Rules of Professional Conduct. Lawyers have a similar obligation with respect to judicial misconduct. An apparently isolated violation may indicate a pattern of misconduct that only a disciplinary investigation can uncover. Reporting a violation is especially important where the victim is unlikely to discover the offense.

[2] A report about misconduct is not required where it would involve violation of ER 1.6. However, a lawyer should encourage a client to consent to disclosure where prosecution would not substantially prejudice the client's interests.

[3] If a lawyer were obliged to report every violation of the Rules, the failure to report any violation would itself be a professional offense. Such a requirement existed in many jurisdictions but proved to be unenforceable. This Rule limits the reporting obligation to those offenses that a self-regulating profession must vigorously endeavor to prevent. A measure of judgment is, therefore, required in complying with the provisions of this Rule. The term "substantial" refers to the seriousness of the possible offense and not the quantum of evidence of which the lawyer is aware. A report should be made to the bar disciplinary agency unless some other agency, such as a peer review agency, is more appropriate in the circumstances. Similar considerations apply to the reporting of judicial misconduct.

[4] The duty to report professional misconduct does not apply to a lawyer retained to represent a lawyer whose professional conduct is in question. Such a situation is governed by the Rules applicable to the client-lawyer relationship.

[5] Information about a lawyer's or judge's misconduct or fitness may be received by a lawyer in the course of that lawyer's participation in an approved lawyers or judges assistance program. In that circumstance, providing for the an exception to the reporting requirements of paragraphs (a) and (b) of this Rule encourages lawyers and judges to seek treatment through such a program. Conversely, without such an exception, lawyers and judges may hesitate to seek assistance from these programs, which may then result in additional harm to their professional careers and additional injury to the welfare of clients and the public. Therefore, this Rule provides that a lawyer is not required to disclose such information in complying with the reporting requirements of paragraphs (a) and (b), and that a lawyer is prohibited from disclosing that information except as permitted by rules applicable to the assistance program or by law. Participation by a lawyer in an approved assistance program includes lawyers and judges seeking assistance as well as lawyers and judges seeking to provide assistance.

Comment to 2021 Amendment to ER 8.3(c)

The duty to report misconduct of a legal paraprofessional that raises a substantial question as to that individual's compliance with their code of conduct as set forth in ACJA § 7-210 does not apply to a lawyer who is retained to represent the legal paraprofess ional. Similarly, the duty to report misconduct by an Alternative Business Structure (ABS) entity that raises a substantial question as to the entity's compliance with the code of conduct in ACJA § 7-209 does not apply to a lawyer retained to represent the ABS but does apply to lawyers who work in or have ownership interests in an ABS.