Medical Director for physician exclusive social/professional utility and networking site, iMedExchange. iMedExchange is dedicated to developing the premier physician online community. Come check us out at www.imedexchange.com. membership is free, however, you must be a licensed US physician to join. If you are not a physician and interested in healthcare policy, chck out our latest healthcare policy blog VitalSigns at http://vitalsigns.imedexchange.com/.