Implementing access control so that patient information is only accessible to the professionals that need to see it. Since we have multiple locations with multiple employees we make sure we have role based access control. Someone who works in the front desk will only see appointments that the patient has scheduled and contact information to reach out to them. One of our dental professionals on the other hand will have more access to patient data but only for the specific patients they treat. This way Dentist A doesn't have access to Dentist Bs patient data.