Each appointment is made especially for you. We require a minimum of 24 hours (one full business day’s) notice if you are unable to keep your appointment. Surgical appointments require cancellation notice of 48 hours (two full business days). When appointments are cancelled with less than the required notice, the following non-refundable broken appointment fees will be assessed: $60 for exam and periodontal maintenance treatments; $125 for root planing and scaling; $300 per hour for surgery.