Providing medical and dental information, consultancy and advisory services; providing medical and dental information, consultancy and advisory services, namely, reviewing and analyzing patient medical and dental records and medical and dental history, providing custom-tailored information about medical and dental diagnosis and treatment, informing patients and doctors of prescription drug interactions, prescription drug allergies, medical and dental diagnoses, and medical and dental treatments; providing on-line medical and dental record and medical and dental history analysis services designed to provide patients with custom tailored information about diagnoses, therapies, prescription drug interactions, and prescription drug allergies; interactive medical and dental monitoring and alert service for reminding patients and doctors of medical and dental information, namely, prescription drug interactions and prescription drug allergies, medical and dental diagnoses, and medical and dental treatments; maintaining and providing online access to patient medical and dental history records and files