Join Dr. Jeff as he begins his exploration into dentistry with our Virtual Dental Filling procedure! In this procedure you get to help the patient decide on the type of filling they want — either an amalgam filling or a composite filling! So put on your gloves, grab your drill, and see what it’s like to be a dentist! Fillings are the most common and affordable dental restorative procedure for children and adults. They’re used to restore the function and integrity of missing tooth structure caused by tooth decay.