In the past, he has been affiliated with the US Rugby Teams and the US Ski-Jump Teams. He has also been the team orthopedist for Moravian College, Blair Academy and several local area high schools.
Weiss has been the team orthopedist at Lafayette College for more than 20 years and has a very busy private practice with Coordinated Health. He obviously specializes in sports medicine but also total joint replacement. In his spare time, he is a very avid sportsman.