Providing temporary use of non-downloadable computer software platform as a service (PAAS) and software as a service (SAAS), all featuring software for use by healthcare providers for booking medical consultations, conducting video and telephone medical consultations, transmitting electronic correspondence between patients and healthcare providers, managing and issuing referral requests and authorizations, issuing electronic prescriptions, issuing medical certifications, and processing, creating, and managing patient invoices and payments; providing an on-line patient logistics platform for scheduling, confirming, reminding of, and conducting video and telephone appointments and providing secure electronic correspondence with healthcare providers; providing temporary use of non-downloadable computer software platform as a service (PAAS) and software as a service (SAAS), all featuring software for medical billing and featuring financial dashboard for processing, tracking, and managing payments and providing financial analytics regarding operational data and statistics, all for healthcare service providers; providing a web site featuring technology that allows healthcare providers and patients to schedule, book, and conduct video and telephone medical consultations, transmit electronic correspondence between patients and healthcare providers, manage and issue referral requests and authorizations, issue electronic prescriptions, issue medical certifications, process, create, manage, and track patient invoices and payments, and create financial analytics dashboard regarding operational data and statistics