Dentists forming a professional corporation (PC) in California often focus on getting the entity established quickly but overlook structural and compliance details that can create issues later. Working with an attorney dedicated to advising dental professionals is the best way for practice owners to avoid mistakes in setup, ownership, or governance.
Choosing the Wrong Entity Structure
In California, licensed professionals such as dentists are generally required to operate through a professional corporation rather than a standard LLC for clinical services. However, some dentists attempt to form the wrong type of entity or misunderstand how a PC should be structured.
A professional corporation must meet specific requirements under California law, including ownership restrictions and licensing rules. Selecting the wrong entity or structuring it improperly can delay operations or require corrections after formation.
Dentists should confirm early that their entity structure aligns with state requirements and their intended business model.
Not Understanding Ownership and Licensing Requirements
California imposes strict rules on who can own shares in a professional corporation. For dental PCs, ownership is generally limited to licensed dentists, with limited exceptions for certain licensed professionals.
Mistakes in this area may include:
- Attempting to include unlicensed individuals as shareholders
- Failing to verify licensing status before issuing shares
- Overlooking restrictions on ownership percentages
These issues can create compliance problems and may require restructuring the corporation after it has already been formed.
Overlooking Corporate Formalities
Forming a professional corporation involves more than filing formation documents. Ongoing corporate formalities are required to maintain the entity and preserve its legal protections.
Common oversights include:
- Failing to adopt bylaws or shareholder agreements
- Not maintaining corporate records or meeting minutes
- Mixing personal and business finances
- Ignoring annual filing or reporting requirements
These formalities help maintain the separation between the individual dentist and the corporation, which can be important for liability and compliance purposes.
Misunderstanding Tax Elections and Planning
Tax treatment is another area where mistakes can occur. While a professional corporation may offer certain tax planning opportunities, those benefits depend on how the entity is structured and how income is managed.
Dentists sometimes:
- Make tax elections without fully understanding their implications
- Fail to coordinate with a CPA on compensation strategy
- Overlook retirement planning opportunities tied to the entity
Proper planning at the outset helps ensure that the entity structure supports long-term financial goals.
Failing to Align the PC With Practice Operations
The structure of the professional corporation should align with how the dental practice will actually operate. This includes how revenue flows through the business, how expenses are paid, and how ownership interests are managed.
Misalignment may occur when:
- The entity is formed before key operational decisions are made
- Ownership structure does not reflect future partnership plans
- Agreements between owners are not clearly documented
Addressing these issues early helps avoid confusion as the practice grows.
Ignoring Regulatory and Compliance Requirements
Professional corporations in California must comply with regulations specific to licensed professionals. This includes maintaining appropriate licenses and registrations and adhering to professional standards.
Common compliance issues include:
- Failing to properly register the corporation with the dental board
- Not updating ownership or licensing information as required
- Overlooking healthcare-related compliance obligations
In Los Angeles, where practices operate in a competitive and regulated environment, staying compliant is an ongoing responsibility.
Waiting Too Long to Get Guidance
Some dentists attempt to form a PC on their own or rely on generic templates. While this may seem efficient at first, it can lead to issues that require correction later.
Early guidance helps:
- Ensure the entity is formed correctly from the start
- Align structure with long-term business plans
- Avoid delays when opening or acquiring a practice
- Reduce the need for restructuring after formation
Build Your Dental Practice on the Right Foundation
Forming a professional corporation is a foundational step in building a dental practice in California. Taking the time to structure the entity properly helps support compliance, financial planning, and long-term growth. If you are forming a dental PC in Los Angeles, contact Polished Legal to ensure your practice is set up correctly from the beginning.



