Multijurisdictional Practice Ethics

In today’s interconnected legal landscape, clients and their matters routinely cross state lines. This raises a critical ethical question: how can an attorney licensed in one state provide legal services in another without committing unauthorized practice of law (UPL)? Understanding the rules of multijurisdictional practice is not just an academic exercise; it is essential for modern lawyering, safeguarding your license, and protecting clients from the severe consequences of invalid legal work. This area of professional responsibility is heavily tested on the bar exam, requiring you to distinguish between permissible temporary practice and serious ethical violations.

The Foundation: Unauthorized Practice of Law and Model Rule 5.5

At its core, the unauthorized practice of law is the provision of legal advice or services by someone who is not licensed to practice in the relevant jurisdiction. Each state has its own statutes and rules defining UPL, and violations can lead to civil penalties, criminal charges, and bar disciplinary action. For attorneys, the primary ethical guardrail is Model Rule of Professional Conduct 5.5, which most states have adopted in some form. This rule prohibits a lawyer from practicing law in a jurisdiction where doing so violates that jurisdiction’s regulation of the legal profession.

Rule 5.5 creates a general prohibition but then carves out specific, critical exceptions. It is structured to prevent lawyers from “setting up shop” in a state where they are not admitted while still allowing for the practical realities of a mobile society and national legal practice. On the bar exam, you must first identify whether the attorney’s conduct constitutes the "practice of law" in the foreign jurisdiction. This can include representing a client in court, negotiating transactions, drafting legal documents governed by that state’s law, or even giving legal advice on that state’s specific statutes. Once you establish that the activity is practice, you then apply the exceptions under Rule 5.5.

Permitted Temporary Practice: The Four Safe Harbors

The most tested aspect of multijurisdictional practice is the temporary practice exceptions under Model Rule 5.5(c). An attorney not admitted in a jurisdiction may provide legal services on a temporary basis if the services fall into one of four categories. Memorizing these is crucial for exam success.

First, an attorney may work in association with a lawyer who is admitted to practice in the local jurisdiction and who actively participates in the matter. This is the "local counsel" exception. The key is active participation; the local lawyer must not be merely a name on the letterhead but must share responsibility for the representation.

Second, temporary practice is permitted if it is reasonably related to the attorney’s practice in a jurisdiction where they are admitted. This often covers transactions or proceedings that have a nexus to the lawyer’s home state. For example, a New York-licensed lawyer working on a multi-state merger may handle the aspects related to New York law or the client’s New York headquarters.

Third, an attorney may provide services related to an alternative dispute resolution mechanism, such as arbitration or mediation. This exception applies even if the arbitration is located in another state, provided the services arise from or are reasonably related to the lawyer’s practice in a home jurisdiction. Notably, the rule specifies that such practice does not require the lawyer to be admitted in the arbitration venue.

Finally, temporary practice is allowed for work that arises out of or is reasonably related to the lawyer’s representation of an existing client in a jurisdiction where the lawyer is admitted. This is a "follow the client" provision, designed for situations where a longstanding client has a discrete, short-term need in another state.

Beyond Temporary Practice: Other Authorized Pathways

While temporary practice is a major focus, Rule 5.5 also authorizes other forms of multijurisdictional practice. Under Rule 5.5(d), a lawyer admitted in another U.S. jurisdiction may provide legal services through an office or other systematic presence, but only if those services are limited to federal law, the law of a jurisdiction where the lawyer is admitted, or international law. This allows a D.C.-based lawyer specializing in federal patent law to have an office in California, as long as the practice is restricted to those authorized areas.

Furthermore, many states have pro hac vice admission rules, which allow an out-of-state attorney to participate in a specific case before a state court. This is not an exception under Rule 5.5 but a separate court-granted permission, typically requiring the association of local counsel. On the bar exam, distinguish this formal court process from the ethical exceptions for temporary practice.

Common Pitfalls

Misapplying these rules leads to common mistakes. Being aware of these traps will help you both in practice and on exam day.

Misunderstanding "Temporary" versus "Systematic and Continuous" Practice. The temporary practice exceptions are not a loophole for establishing a permanent practice in another state. If an attorney’s activities in the foreign jurisdiction become systematic and continuous—like regularly taking on local clients for local matters—they are engaging in unauthorized practice, even if each individual service seems temporary. The exam will test the line between an occasional, related matter and a pattern of practice.

Neglecting the Duty to Consult Local Counsel on Local Law. Even when operating under a temporary practice exception, an attorney has a duty of competence under Model Rule 1.1. This often requires consulting with or associating a lawyer licensed in the local jurisdiction to ensure advice on that state’s specific law is accurate. Relying solely on one’s general legal knowledge in a foreign state’s complex property or probate law, for instance, could constitute a separate violation for lack of competence.

Confusing Federal Practice with State Practice. An attorney admitted to a federal district court or a federal agency (like the Patent and Trademark Office) is generally authorized to practice before that tribunal, regardless of state admission. However, this authorization is limited to matters before that federal body. If that federal practice involves giving advice on underlying state law issues—such as state contract law in a federal diversity case—the attorney must ensure they comply with multijurisdictional practice rules or partner with local counsel.

Overlooking Ancillary Business Services. Lawyers often engage in consulting or business services related to law. If these services are distinct from the practice of law, different rules may apply. But if they are indistinguishable from legal services—like drafting a complex business contract that requires legal judgment—performing them in a state where you are not admitted likely constitutes UPL. The exam may present a fact pattern where an attorney is "just giving business advice" that is, in substance, legal advice.

Summary

• Multijurisdictional practice is governed by Model Rule 5.5, which generally prohibits practicing law in a jurisdiction where you are not admitted but provides specific exceptions for temporary practice and federal law.
• The four temporary practice exceptions allow work in association with local counsel, on matters related to your home-state practice, in connection with arbitration, or for an existing client on a matter arising from your home-state representation.
• "Temporary" does not mean "permanent." Practice cannot be systematic and continuous in the foreign jurisdiction without proper admission.
• Pro hac vice admission is a court-granted privilege separate from the ethical rules, while practice before federal courts is generally authorized by federal rule.
• Competence is key. Even when an exception applies, you may need to associate local counsel to fulfill your duty to provide competent representation on another state’s law.
• On the bar exam, carefully analyze whether the activity constitutes "practice of law" in the foreign jurisdiction, then methodically apply the Rule 5.5 exceptions, watching for fact patterns that test the limits of "temporary" or "reasonably related."