A Simple Guide for Lawyers and Law Students
Before a lawyer agrees to represent a client, there is an important step that must happen first:
a conflict check.
Conflict checks help ensure that a lawyer’s representation of one client does not interfere with duties owed to another client or former client.
This process is a fundamental part of legal ethics and professional responsibility.
For solo lawyers and small firms, understanding how conflict checks work is an important part of running a responsible practice.
What Is a Conflict of Interest?
A conflict of interest occurs when a lawyer’s obligations to one client could be affected by responsibilities to another client.
For example, conflicts may arise when:
- a lawyer represents two clients with opposing interests
- a lawyer previously represented someone connected to a new case
- confidential information from a former client could affect a current matter
Legal ethics rules require lawyers to avoid conflicts that could compromise loyalty, confidentiality, or independent judgment.
Conflict checks exist to identify these situations before representation begins.
When Conflict Checks Happen
Conflict checks usually occur during client intake, before a lawyer formally agrees to represent someone.
When a potential client contacts a law firm, the firm gathers basic information about the matter, including:
- the potential client’s name
- opposing parties involved
- related individuals or businesses
- other lawyers or firms connected to the case
This information is then compared against the firm’s existing client records.
If a conflict appears, the lawyer must determine whether representation is allowed under professional responsibility rules.
Why Conflict Checks Matter
Conflict checks protect both lawyers and clients.
For clients, they help ensure that their lawyer is fully loyal to their interests and not influenced by competing obligations.
For lawyers, they help prevent situations that could lead to:
- ethical violations
- disqualification from a case
- disciplinary complaints
- malpractice claims
Performing conflict checks early reduces the risk of discovering a problem after work has already begun.
Conflict Checks in Solo Practices
Large law firms often use dedicated software systems to perform conflict checks across thousands of client records.
Solo lawyers usually rely on simpler systems.
These may include:
- client contact lists
- case management software
- searchable document systems
- structured intake forms
The key requirement is that the lawyer can quickly search existing and former clients to identify potential conflicts.
Consistency matters more than complexity.
What Happens If a Conflict Exists?
When a potential conflict is identified, the lawyer must decide whether representation can proceed.
In some situations, the conflict is so serious that representation must be declined.
In other cases, professional responsibility rules may allow representation if:
- both clients provide informed consent
- the lawyer reasonably believes representation will not be adversely affected
The specific rules depend on the jurisdiction’s professional conduct standards.
Documenting the Conflict Check
Many lawyers document conflict checks as part of their intake process.
This may involve recording:
- the names searched
- the date of the conflict check
- the result of the review
Maintaining records of these checks can be helpful if questions arise later about whether conflicts were properly considered.
Conflict Checks as Part of Practice Management
Conflict checks are not just an ethical requirement.
They are also part of the operational systems that keep a law practice running smoothly.
Along with client intake, billing systems, and document management, conflict checks help ensure that legal work begins on a sound professional foundation.
For solo lawyers, developing a simple and reliable conflict check process is an important step toward building a well-organized practice.