Satoko Fujioka helps lead Orange Medical Group in Nagano Prefecture, where she runs a hybrid community center and health clinic. Dr. Ariel Schwartz manages the Center for Social Impact Strategy at the University of Pennsylvania. In October 2025, they found each other at JUSSIN in Kobe.

In a single session, Ariel introduced a framework for evaluating alliances and worked through it with Satoko directly. That one conversation didn't end when the convening did. Back in Nagano, Satoko brought the framework into her own practice — beginning to map the physician alliances, primarily among general practitioners, that hold her region's care system together. As she put it: “I’ve been carrying this paper toolkit around with me all the time, and it has become such an important catalyst for me.”

This June, JUSSIN invested in that momentum. We selected Satoko's research proposal, an inquiry into how integrated, multicultural teams can care for Japan's increasingly multilayered elderly population, for a nine-month catalyst experiment, with Dr. Schwartz as her advising partner. The collaboration now connects Satoko to researchers at Penn and is building toward new insights and shared knowledge. That is what becomes possible when you put the right people in the same room. Looking ahead, JUSSIN and CSIS at Penn plan to convene Japanese and U.S. practitioners to trade insights on the future of caregiving.