Career
At the Pan Pacific Para-Swimming Championships in 2014, Silverman broke the S10 world record in the event, with a time of 4:03.57 As of August 2015, Silverman also holds para-swimming world records in the 800m and 1500m freestyle and the 400m Individual Medley. Silverman now swims at National Collegiate Athletic Association Division I college University of Southern California. Silverman did not compete at the 2015 IPC Swimming World Championships, after a classification review deemed him not impaired enough to compete in his preferred events.