Southwestern offers the following opportunities for interdisciplinary study:
- J.D./M.B.A. with the Drucker School of Management, Claremont Graduate University; and
- J.D./M.A. in Negotiation, Conflict Resolution, and Peacebuilding with California State University, Dominguez Hills.
- A Certificate in Bioscience Industry Law and Practice with Keck Graduate Institute of Applied Life Sciences
- Coursework in Law and Public Policy at the Pardee RAND Graduate School