/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: robertjrisner https://cdn.slidesharecdn.com/profile-photo-robertjrisner-48x48.jpg?cb=1523265516 Practiced OB/GYN in North Carolina and Illinois for almost 20 years. Broke my back and ruptured both lungs in January 2005 and had to quit medicine. Did rehab for about 2 years. Obtained my MBA from the University of Michigan in 2009. Took up standup paddle boarding in July 2009 and it has now become my passion.