How long must a dentist maintain a patient's dental records after the last treatment?

The requirement for maintaining patient dental records typically aligns with legal and ethical standards within the dental profession. In many jurisdictions, a dentist must retain a patient's dental records for a minimum of seven years following the last treatment. This period allows for adequate review and follow-up regarding any treatment that may have been provided and ensures that any potential complaints, claims, or inquiries can be addressed appropriately.

Maintaining records for this duration is crucial for defending against potential malpractice claims or providing continued care as needed. Additionally, some states or dental boards may specifically mandate this seven-year retention policy based on recommended best practices in record-keeping standards.

While the requirements may vary depending on the state or country, seven years is a widely adopted standard in many regions, making it a reliable timeframe for both legal protection and quality patient care.