An Internet-Enabled Wireless Medical Sensor Scale System comprising of a) a plurality of Wireless Medical Sensor Scale Apparatus 1000 that can be placed any location where a wireless communication network is reachable and consists of a system processing unit 100 including microcontroller 110, system memory 120, flush memory 130 and LCD display 140 for processing vital sign related data, a multi-modal active sensor unit 300 for sensing, measuring and processing vital sign related data using process-based, bio-based and radio frequency identification (RFID) integrated sensor circuitry, a two-way wireless communication unit 200 using wireless communication strip antennas for transmitting vital sign related data to a remote server, and receiving commands from the said server for further processing instructions, a plurality of active foot sensing pad for sensing human body vital sign, a plurality of active health sensing substrate for sensing substance from human body, a configuration button 500, a operation button 600, a power source unit 900, b) a Web-based Personal Health Monitoring System, c) a Web-based Medical Care Monitoring System, and d) a system software 800 residing in microcontroller 110 for communicating with personal health and medical care monitoring systems through wireless communication network and Internet connection.