b'Ortho Development, Greg Paul, and Dr. E. Marc Mariani are featured in Orthopreneur, June 2016: Man with Double Knee Replacement Successfully Climbs Mount EverestOn May 13, 2016, Greg Paul, a 61-year-old mountaineer from Alpine, Utah, became the first known climber to summit Mount Everest with two total knees, furthering the testament of the effectiveness of joint replacement surgery.Click here for the full story.'