Emergencies How to find us Cancellations Payment options New patient registration Refer a friend	Cancellations Please allow at least 48 hours notice to cancel your appointment. If not you may be charged a late cancellation fee. During surgery hours Call 020 7431 2710. Outside surgery hours Call 020 8445 1769 or 07860 570 727.	Dental Perfection 53a Heath Street Hampstead London NW3 6UG Appointments To make an appointment within surgery hours call 020 7431 2710 In an emergency outside surgery hours, call 07930 351428 or 07860 570727 Meet the team