Formal Ethics Opinions Archive by Subject
The most recent opinions issued within the past year are available complimentary.
Advertising
- Ethical Obligations Related to Disasters, Formal Opinion 482
- Lawyers May use Groupon, with Certain Caveats, Formal Opinion 465
- Lawyer websites require compliance with ethics rules on information about legal services and care as to truthfulness of information given, Formal Opinion 10-457
Advice to client
Arbitration and Mediation
Assisting the Unauthorized Practice of Law
- Prosecutor may not furnish letterhead to collection agency for use in seeking payment where no prosecutor reviews facts of situation, Formal Opinion 469
Attorney-client privilege see Confidentiality
- Waiver of privilege does not allow disclosure of confidential information outside of judicial proceeding, Formal Opinion 10-456
Bail
Billing see also Fees
Board of directors
Business transactions with client
Choice of Law
Citation of unpublished opinions
Client files
Client fraud see also Client perjury
Client funds and property
- Lawyers’ Obligations After an Electronic Data Breach or Cyberattack, Formal Opinion 483
- Ethical Obligations Related to Disasters, Formal Opinion 482
- Disposition at death of sole practitioner, Formal Opinion 92-369
- Papers and property to which the former client is entitled at the end of the representation, Formal Opinion 471
- Duty to return client property and files, not lawyer work product, Formal Opinion 471
Client perjury
Co-counsel
Collaborative Law
Collections
- Prosecutor may not furnish letterhead to collection agency for use in seeking payment where no prosecutor reviews facts of situation, Formal Opinion 469
Communication with adverse persons
see also Communication with corporate employees
Communication with Client
- Office sharing arrangements with other lawyers, Formal Opinion 507
- Reply all in electronic communication, Formal Opinion 503
- Language Access in the Client-Lawyer Relationship, Formal Opinion 500
- Communication with clients when leaving a firm Formal Opinion 490 see also, Formal Opinion 99-414
- Lawyers’ Obligations After an Electronic Data Breach or Cyberattack, Formal Opinion 483
- A Lawyer’s Duty to Inform a Current or Former Client of the Lawyer’s Material Error, Formal Opinion 481
- Securing Communication of Protected Client Information, Formal Opinion 477R
- Misconduct discovered during in-house ethics consultation must be disclosed to the client if it is related to the representation, Formal Opinion 08-453
- Fact of In-House ethics consultation need not be communicated to client unless the results require informing the client, Formal Opinion 08-453
- Obligations Under Rule 1.2(d) to Avoid Counseling or Assisting in a Crime or Fraud in Non-Litigation Settings, Formal Opinion 491
- When served with Subpoena, Formal Opinion 473
Communication with corporate employees
Communication with represented persons
Communication with unrepresented parties
Competence
- Criminal defense, Formal Opinion 06-441
- Ethical Obligations Related to Disasters, Formal Opinion 482
- Lawyers’ Obligations After an Electronic Data Breach or Cyberattack, Formal Opinion 483
- Obligations Under Rule 1.2(d) to Avoid Counseling or Assisting in a Crime or Fraud in Non-Litigation Settings, Formal Opinion 491
- Securing Communication of Protected Client Information, Formal Opinion 477R
Confidentiality see also Disclosure
- Office sharing arrangements with other lawyers, Formal Opinion 507
- Passive investment in alternative business structures, Formal Opinion 499
- Lawyers’ Obligations After an Electronic Data Breach or Cyberattack, Formal Opinion 483
- Confidentiality Obligations for Lawyer Blogging and Other Public Commentary, Formal Opinion 480
- Generally Known Exception to Former-Client Confidentiality, Formal Opinion 479
- Securing Communication of Protected Client Information, Formal Opinion 477R
- Adverse information, Formal Opinion 93-375
- Between multiple clients, Formal Opinion 08-450
- Confidentiality Issues when Moving to Withdraw for Nonpayment of Fees in Civil Litigation, Formal Opinion 476
- Criminal defense lawyer defending an ineffective assistance of counsel claim may not voluntarily disclose confidential information without court order, Formal Opinion 10-456
- Disclosure, Formal Opinion 93-376
- Disclosure from files of client to non-lawyer supervisor, Formal Opinion 95-393
- Disclosure of confidential information for in-house ethics consultation is impliedly authorized, Formal Opinion 08-453
- Employee access to lawyer data base, Formal Opinion 95-398
- E-mail, Formal Opinion 99-413
- Unsolicited Receipt Of Privileged Or Confidential Materials; Formal Opinion 06-440
- Identity of client, Formal Opinion 07-449
- Inferential withdrawal, Formal Opinion 92-366
- In-house counsel, wrongful discharge claim, Formal Opinion 01-424
- Lawyers and law firms engaged in job negotiations must limit disclosure of client information to that neessary for detecting of conflicts of interest, Formal Opinion 09-455
- Lawyer-to-lawyer consultations, Formal Opinion 98-411
- Lawyer responding to on-line criticism, Formal Opinion 496
- Lawyer website that encourages inquiries or communication may owe a duty of confidentiality to prospective clients, Formal Opinion 10-457
- Metadata, Formal Opinion 06-442
- Obligations to Prospective Clients: Confidentiality, Conflicts and “Significantly Harmful” Information, Formal Opinion 492
- Prospective clients, Formal Opinion 90-358
- Subpoenas, Formal Opinion 94-385
- Temporary lawyers, Formal Opinion 88-356
- Withdrawal of prior ethics opinions Formal Opinion 84-349
Conflicts of interest
- Office sharing arrangements with other lawyers, Formal Opinion 507
- Passive investment in alternative business structures, Formal Opinion 499
- Client as adverse witness in unrelated matter, Formal Opinion 92-367
- Concurrent representation of judge and litigant, Formal Opinion 07-449
- Corporate representation, Formal Opinion 95-390
- Consultation not a per se conflict of interest with firm client, Formal Opinion 08-453
- Employment negotiations with firm representing client's adversary, Formal Opinion 96-400
- Examining client as adverse witness in another matter, Formal Opinion 92-367
- Former in-house lawyer against firm, Formal Opinion 99-415
- Future conflicts, Formal Opinion 05-436
- Joint defense consortium, Formal Opinion 95-395
- Lawyers and law firms engaged in end-stage job negotiations may reveal confidential information to detect conflicts of interest, Formal Opinion 09-455
- Lawyer’s personal relationship with opposing counsel, Formal Opinion 494
- Medical consulting services, Formal Opinion 87-354
- Multiple representation, Formal Opinion 08-450
- Obligations to Prospective Clients: Confidentiality, Conflicts and “Significantly Harmful” Information, Formal Opinion 492
- Positional Conflicts, Formal Opinion 93-373
- Referral Fees and Conflict of Interest, Formal Opinion 474
- Representation adverse to individual member of entity client, Formal Opinion 92-365
- Sex with clients, Formal Opinion 92-364
- Temporary lawyers, Formal Opinion 88-356
Conflicts of Law
- Lawyers May Divide Fees with Lawyers in the District of Columbia, Despite rule that allows District of Columbia Lawyers to Divide Legal Fees with Non-Lawyers, Formal Opinion 464
Contact with with Jurors
Contingent fees
Corporate counsel see also In-house counsel
Court-appointed lawyer
Court, obligations
Court rules
Deceased lawyers
Disabled clients
Disabled lawyers
Discharge of lawyer
Disciplinary proceedings
Disclosure
- A Lawyer’s Duty to Inform a Current or Former Client of the Lawyer’s Material Error, Formal Opinion 481
- Confidentiality Obligations for Lawyer Blogging and Other Public Commentary, Formal Opinion 480
- Securing Communication of Protected Client Information, Formal Opinion 477R
- Adverse information during bank examination, Formal Opinion 93-375
- Confidentiality Issues when Moving to Withdraw for Nonpayment of Fees in Civil Litigation, Formal Opinion 476
- Court order, Transfer of asset to avoid judgment, Formal Opinion 98-412
- Death of client, Formal Opinion 95-397
- Disabled clients, disclosing condition to client's physician, Formal Opinion 96-404
- Disclosure of confidential information for in-house ethics consultation is impliedly authorized, Formal Opinion 08-453
- Disclosure of potential misconduct by firm lawyer discovered during in-house ethics consultation to firm management is mandated by rule on representing organization, Formal Opinion 08-453
- Self-defense exception not applicable to allow disclosure outside of judicial proceeding regarding ineffective assistance of counsel claim, Formal Opinion 10-456
- Lawyer changing firms may disclose confidential information to check for potential conflicts of interest, Formal Opinion 09-455
- Lawyer responding to on-line criticism, Formal Opinion 496
- Lawyer's Responsibility with Relation to Client Perjury, Formal Opinion 87-353
- Metadata, Formal Opinion 06-442
- Obligations to Prospective Clients: Confidentiality, Conflicts and “Significantly Harmful” Information, Formal Opinion 492
- Settlement negotiations, Formal Opinion 93-370
- Statute of limitations, Formal Opinion 94-387
- Subpoenas, Formal Opinion 473
- Unsolicited Receipt of Privileged or Confidential Materials, Formal Opinion 06-440
Discrimination
- Discrimination and harassment prohibited, Formal Opinion 493
Disqualification
Division of Fees
- In-house counsel sharing fee award with for-profit corporate employer, Formal Opinion 95-392
- Lawyers May Divide Fees with Lawyers in the District of Columbia, Despite rule that allows District of Columbia Lawyers to Divide Legal Fees with Non-Lawyers, Formal Opinion 464
- Prepaid legal services, Formal Opinion 87-355
- Pro bono organizations, sharing court-awarded fees with, Formal Opinion 93-374
- Referral Fees and Conflict of Interest, Formal Opinion 474
- Safeguarding Fees That Are Subject to Division With Other Counsel, Formal Opinion 475
- Temporary lawyer placement agencies, Formal Opinion 88-356
Electronic Social Media
- Considerations for Judges' Use of Social Media, Formal Opinion 462
- Lawyer responding to on-line criticism, Formal Opinion 496
- Permissible Information gathering about Jurors Using Social Media, Formal Opinion 466
E-Mail
Estates
Expert witnesses
Fees
see also Division of fees, Arbitration and Mediation
- Fees paid in advance for contemplated services, Formal Opinion 505
- Passive investment in alternative business structures, Formal Opinion 499
- Confidentiality Issues when Moving to Withdraw for Nonpayment of Fees in Civil Litigation, Formal Opinion 476
- Contract lawyers, surcharge to client for use, Formal Opinion 00-420
- Contractual security interest, Formal Opinion 02-427
- Corporate representation, ownership interest as compensation, Formal Opinion 00-418
- Court-awarded, sharing, Formal Opinion 93-374
- Referral Fees and Conflict of Interest, Formal Opinion 474
- Safeguarding Fees That Are Subject to Division With Other Counsel, Formal Opinion 475
- Seller may assist buyer in transition of practice despite provision requiring her to cease practice; client may not be charged for the transitioning work, Formal Opinion 468
- Stock in client corporation as fee, Formal Opinion 00-418
- Use of Credit Cards for Payment of Legal Fees, Formal Opinion 00-419
Fee agreements
Fees paid by third party
Financial assistance to clients
Foreign lawyers
Former clients
Former judges
Frivolous arguments
Government lawyers
Guardians and guardianships
Harassment
Imputed disqualification
Ineffective assistance of counsel
- Disclosure of confidential information to prosecutor defending against claim not permissible, Formal Opinion 10-456
In-house counsel see also Corporate counsel
Insurance representation
Internet
- Lawyers’ Obligations After an Electronic Data Breach or Cyberattack, Formal Opinion 483
- Confidentiality Obligations for Lawyer Blogging and Other Public Commentary, Formal Opinion 480
- Independent Factual Research by Judges Via the Internet, Formal Opinion 478
- Securing Communication of Protected Client Information, Formal Opinion 477R
- Permissible Information gathering about Jurors Using Social Media, Formal Opinion 466
Judges
- Ethical Obligations of Judges in Collecting Legal Financial Obligations and Other Debts, Formal Opinion 490
- Independent Factual Research by Judges Via the Internet, Formal Opinion 478
- Judge's obligations when evaluating possible bias or prejudice, Formal Opinion 07-449
- Considerations for Judges' Use of Social Media, Formal Opinion 11-462
- Encouraging Pro Bono representation Formal Opinion 470
Judicial disqualification
Law firms
Lawyer-client relationship
Lawyer representing lawyer
Legal Aid
Legal Malpractice
Limited liability partnerships
Mental illness
Misrepresentation
Multistate practice
- Ethical Obligations Related to Disasters, Formal Opinion 482
- Relationships among law firms, Formal Opinion 94-388
Name of firm
Negotiations
Nonlawyers
Of counsel designation
Partnerships
Passive investment in alternative business structures
Prepaid legal services
Pro Bono
Prosecutors
Pro se representation
Prospective clients
- Materially adverse under Rule 1.9 and 1.18, Formal Opinion 497
- Criminal defense lawyer defending an ineffective assistance of counsel claim may not voluntarily disclose confidential information without court order, Formal Opinion 10-457
- Duty of confidentiality, Formal Opinion 90-358
- Obligations to Prospective Clients: Confidentiality, Conflicts and “Significantly Harmful” Information, Formal Opinion 492
Recording conversations
Remote practice
Reporting misconduct of another lawyer
Restrictions on a lawyer's practice
Retirement
Sale of Law Practice
- Seller may assist buyer in transition of practice despite provision requiring her to cease practice; client may not be charged for the transitioning work, Formal Opinion 468
Scope of Representation
Screening
Settlements
Sex with clients
Soilicitation
Supervisory Duties
Temporary lawyers
Threatening criminal prosecution or disciplinary action
Virtual practice
Wills
Withdrawal from representation
Witness preparation